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Page 2
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
---------------------------------------------------------------- Table of Contents
ONE CHIP CAR RADIO
Differences to the last edition Table of Contents Functional Description, Application Circuit Description Block Diagram Pin Assignment Pin Description Package Outline Absolute Maximum Ratings Operational Range AC / DC Characteristics Test Circuit Application Circuit Diagrams Appendix
Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page
1 2 3 ... 4 5 ... 6 7 ... 10 11 12 ...13 14 15 16 17 ... 30 31 ... 32 33 ... 34 35 ... 38 39
This specification replaces the previous editions DOK-Nr. date DOK-Nr. date
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SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- Functional Description, Application
General Description
The TUA 4300 G is a one chip car radio system consisting of AM/FM receiver, AM-Up/Down conversion, AGC amplifier / demodulator, FM-IF limiter amplifier / demodulator and stereodecoder / noiseblanker. 1. AM/FM-Receiver The TUA 4300 G is an integrated combined AM-FM-receiver with strictly symmetrical RF parts for use in car radios. Features High flexibility with an external preamplifier stage for AM and FM Strictly symmetrical RF parts Separate mixers for AM and FM mode Sym. or asym. mixer inputs Only one 2-pin-oscillator for the 1st LO (in AM mode the oscillator frequency is divided by 8 or 10) 1st LO with LC-tank circuit 1st LO at 100 MHz range 1st LO decoupled counter output 1st LO decoupled divided counter output Low phase noise FM/AM field strength output combined
2. FM Mode A. FM-Receiver In this mode, the receiverpart is comprised of a mixer, an oscillator, a prestage control and an IF post amplification. Features Integrated AGC generation for PIN Diodes and MOSFETs High level mixer input High input/output 3.order interceptpoint
B. FM-IF Demodulator The FM-IF-demodulator has been developed especially for car radio applications. Features - 7stage limiter amplifier - Coincidence demodulator - Field strength output (combined with AM) - Fixed mute depth (with full muting typ 80dB) - Multipath detector with analog output
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SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- Functional Description, Application
3. Stereodecoder This part provides the stereo decoder function and noise blanking for FM car radio applications. Features - Internal reference voltage source - Adjustment free oscillator with ceramic resonator 456 kHz - Pilot dependent mono/stereo switching with hysteresis - Stereo indicator output - Analog mono/stereo blend control (stereo noise control, SNC) - Pilot canceller (19 kHz) - Adjacent channel noise suppression (114 kHz) - Mute facility - Analog deemphasis control (high cut control, HCC) - Interference noise detector with integrated high-pass filter (IF level signal or MPX input) - MPX-input low-pass filter - Noise blanking at MPX -demodulator outputs. - L, R audio is common to AM. 4. AM Mode In this mode, the IC is comprised of a mixer, an oscillator with a divider by 8 or 10, a prestage control, an IF post amplification, 2nd mixer with AGC to convert the 1st IF to the 2nd IF, 2nd local oscillator ( buffer for external source), automatic gain controlled amplifier and quasisynchronous demodulator. The same oscillator is used in AM and FM mode. Features 2nd mixer with AGC 1st IF amp; use of CER filter or crystal filter possible 2nd LO with quartz or external source Output for AM IF counter Wide range 2nd IF AGC amplifier Quasi synchronous demodulator for AM mode Fast AM search tuning stop feature HCC for AM
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SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- Circuit Description
1. AM/FM-Receiver The AM/FM-receiver part includes a 2-pin varactor tuned oscillator. In the FM mode the direct oscillator frequency is fed into the double balanced FM mixer, in the AM mode the divided by 8 or 10 oscillator frequency is fed into the AM mixer. The two separate symmetrical input stages of the IC, one optimized for FM-, the other for AM- mode allow symmetrical and unsymmetrical prestage configuration. The AM and FM input frequencies are converted to a fix 1st IF in the 10.7 MHz range. The IF is post amplified in separate IF amplifiers, one optimized for FM, the other for AM. Using of a CER filter or crystal filter is possible. The TUA 4300 G has been designed to work with a PLL in the 100MHz range in both modes or in the AM- mode with the divided frequency. Depending on the input signal strength, the integrated AGC stage for prestage control drives PIN-Diodes as well as MOSFETs. 2. FM-MODE A. FM-IF Demodulator The FM-IF amplifier includes a 7 stage capacitive coupled limiter amplifier with coincidence demodulator and AF output. The AF output signal can be continuously attenuated to decrease the noise. There is a field strength output (with min. 76 dB dynamic range, typ. 1 dB nonlinearity and typ. 3 dB temperature drift) and a fixed muting (with full muting typ 80 dB). A multipath detector with analog output is available. Its input signal is fed from the high pass filter of the stereodecoder/noiseblanker and a second 80 kHz 1-pole high pass filter. 3. Stereodecoder Power supply, reference current: A temperature-stable, low noise reference voltage generator is used for better ripple rejection and to generate a reference current. This current is used as a time base for the deemphasis, the gate time of the pulse former, and the pilot cancellation, avoiding temperature and tolerance effects . MPX input, MPX filter: A 4-pole low-pass filter determines the bandwidth of the MPX signal. Voltage Controlled Oscillator, Phase Detector: The 456 kHz oscillator and the frequency dividers are used as walsh function generators (suppression of 3rd order harmonics) for: 38 kHz for the stereo decoder 19 kHz inphase for phase detector and pilot cancellation 19 kHz quadrature for the phase detector. The phase detector locks the on chip 19 kHz signal to the pilot tone in the MPX signal at 90 deg phase. Pilot Detector, Pilot Indicator, Pilot Cancellation: The voltage at the pilot detector output is proportional to the pilot tone input level. If that level is high enough, the pilot indicator output is activated and the pilot cancellation turned on: a 19 kHz signal proportional to the voltage at the pilot detector output is added to the MPX signal with inverse polarity, cancelling the 19 kHz pilot tone. Interference Detector , Noise Detector, Pulse Former: The signal from the interference input (MPX or field strength signal) passes a 4-pole high-pass filter to the noise blanking circuitry. The average noise level is stored in an external capacitor. The interference detector compares the actual noise level with that stored in the capacitor and triggers the pulse former if there is a significant difference. The pulse former generates a gate pulse for the HCC block. During that pulse time the outputs of the deemphasis circuit are switched to hold mode.
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SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- Circuit Description
3. AM - MODE In the AM mode the 1st IF is converted by the 2nd mixer into the 2nd IF in the 450 kHz range. Therefore a 2nd LO, which is used with quartz or as input for external sources, is part of the IC. An AGC in this mixer increases sensitivity. The 2nd IF signal passes an automatic gain controlled IF amplifier and is then demodulated to the AF in a quasisynchronous demodulator. Switching to seek mode, the AGC time constant is reduced by a factor of 5, the 2nd mixer AGC is forced to high gain, the AM IF counter output is switched on and the AF is muted. The AGC voltage is used as AM field strength and is fed to the combined field strength output.
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------------------------------------------------------------------------------------------------------- Block Diagram
AF out
to C open C. AM/FM Count toC
TUA 4300 G
Div. count
toC
IC-SPECIFICATION
1. LO
RF FM
RF AM
50 Pilot ind. to C 52 53 54 456k 55 56 57 51
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32 31 30 29 28 27 26 25 24
Sel 8/10
+VS
1. MIXER STEREODECODER NOISE BLANKER PRESTAGE AGC
+VS
58
1. IF
59
23
10.7M
AMP
60
FM-IF AMPLIFIER
AM-AGC AMPLIFIER IF CONVERTER
22 21 20 FM Prestage AGC AM 19
61 +VS 62 63 AM/FM fieldstr.
2. LO OSC
64 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
MPD out
AGC time to C
AM count to C
+VS 450k
10.25M
10.7M 10.7M +VS
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------------------------------------------------------------------------------------------------------ Block Diagram AM/FM Receiver
to FM-Limiter to AM prestage to FM prestage
Pin 7 +VS +VS
TUA 4300 G
IC-SPECIFICATION
20
21
31
32
30
29
28
27
23
22
19
18
16
17
11
12
42
8
9
10
IF1 PrestageAGC
33
IF1
out
IF2
out
IF2 VREF AM
in
out
AM Mixer
AGC Amplifier
FM Mixer
AM-In
34 35
2nd Mixer IFCounter
4
FM-In
36
fOsc /8/10
40
:8/10
AM/FM
(43)
41
fOsc Sel 8/10
24
2. LO 1. LO
39 38 25 37 14 15 13
IF AGC
(63)
(58)
3
+VS VRef RF
HL DOK V66047-S695-G100-G1
FSAM IF-AGC
AFout
AM seek mode
( ) not directly connected to pin ()
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12.11.96
SIEMENS AG
------------------------------------------------------------------------------------------------------ Block Diagram FM-IF Amplifier
ViFM
(63) (43)
TUA 4300 G
IC-SPECIFICATION
FSFM
6
AM/FM
61
7
VRef FM
64
1 pole high pass
1
2
59
60 ( ) not directly connected to pin ()
Muteinput Multipath detector
MPX
(58)
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------------------------------------------------------------------------------------------------------ Block Diagram Stereodecoder/Noiseblanker
50 49
TUA 4300 G
IC-SPECIFICATION
MONO MPX in
53 52
PILOT IND.
51
to field strength pin 63 Rout
46 45 48
Vhcc
Vref PILOT DET. SWITCH SNC
+
-+
STEREO PILOT CANCEL
DECODER 2-POLE AF FILTERS Vref De-emph. HCC GATE
Vref
4-POLE MPX FILTER PHASE DET.
19 19 Vref
19 38
+
-
LOGIC 4-POLE HIGH-PASS FILTER
INTERFER. DET.
PULSE FORMER
AM/ FM VCO
POWER SUPPLY
REFERENCE CURRENT
NOISE DET. Vref
+
54
55
5
62
56
57
64 to multipath detector
43
44
47
CSB 456
+Vs
Lout AM/FM
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SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- Pin Assignment
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49
Multipath det. cap. Multipath det. output AM seek mode switch AM-IF-counter out GND IF FM-IF input FM-IF input AM-IF bias AM-IF input AM-IF bias 2nd mixer out 2nd mixer out AM IF AGC cap. 2nd LO quartz 2nd LO quartz 2nd mixer input 2nd mixer input IF amp out AM IF amp out FM VPrestage AGC AM IPrestage AGC FM IF amp input bias AM IF amp input SEL 8 / 10 +VS RF GND RF FM mixer output FM mixer output AM mixer output AM mixer output Prestage AGC cap. AM Prestage AGC cap. FM RF input AM RF input AM RF input FM RF input FM VREF RF RF oscillator RF oscillator Divided counter out Direct counter out 2nd mixer AGC cap. Noise gate cap./AM-FM Noise level cap. Deemphasis right Deemphasis left AF output left AF output right Control voltage HCC
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 1 2 34 56 78 9 10 11 12 13 14 15 16
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
Control voltage SNC Pilot indicator output Pilot detector cap. MPX-signal input Stereo PLL Stereo oscillator Iref stereo Noise detector input MPX-signal output Mute FM Demodulator circuit FM Demodulator circuit FM +VS IF Fieldstrength output Multipath det. input
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SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- Pin Description
1) 2) 3) Multipath detector rectifier capacitor Analog multipath detector output AM seek mode switch; AM IF counter on, 2nd mixer gain high, AM-AGC fast and AM AF mute 4) 5) 6) 7) 8) 9) 10) 11) 12) 13) 14) 15) 16) 17) 18) 19) 20) 21) 22) 23) 24) AM-IF counter output for search tuning Ground IF and stereodecoder section FM limiter input bias decoupling capacitor FM limiter input AM AGC amplifier bias decoupling capacitor AM AGC amplifier input AM AGC amplifier bias decoupling capacitor 2nd AM mixer outputs (open collector) 2nd AM mixer outputs (open collector) AM AGC amplifier time constant capacitor Oscillator input for 2nd AM mixer Oscillator input for 2nd AM mixer 2nd AM mixer bias decoupling capacitor 2nd AM mixer input 10.7 MHz IF amplifier output AM (open collector) 10.7 MHz IFamplifier output FM AM prestage AGC buffered voltage output with fast attack, slow decay feature FM prestage AGC current output for PIN diode 10.7 MHz IF amplifier operation point 10.7 MHz IF amplifier input AM AM 1st local oscillator divider control for dividing by 10 for long wave and medium wave receiving or dividing by 8 for short wave receiving 25) 26) 27) 28) 29) 30) 31) 32) 33) Supply voltage RF section Ground RF section FM mixer outputs (open collector) FM mixer outputs (open collector) AM mixer outputs (open collector) AM mixer outputs (open collector) AM prestage AGC time constant capacitor FM prestage AGC time constant capacitor; output for MOS FET Gate 2 AM 1st mixer symmetrical inputs
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SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- Pin Description
34) 35) 36) 37) 38) 39) 40) 41) 42) 43) AM 1st mixer symmetrical inputs FM 1st mixer symmetrical inputs FM 1st mixer symmetrical inputs Reference voltage RF section (4.8 V) 1st local AM/FM oscillator circuit 1st local AM/FM oscillator circuit 1st local oscillator divided by 8/10 counter output (disabled in FM mode) 1st local oscillator counter output 2nd AM mixer AGC time constant capacitor Timing capacitor for Noisedetector monoflop (gate time) AM/FM mode control; low voltage activates AM section and disables stereodecoder VCO, Phase detector, Pilot detector, SNC and FM section 44) Hold capacitor for Noise detector average level low voltage applied mutes the stereo decoder outputs 45) 46) 47) 48) 49) 50) 51) 52) 53) 54) 55) 56) 57) 58) 59) 60) 61) 62) 63) 64 ) HCC timing / hold capacitor, deemphasis right HCC timing / hold capacitor, deemphasis left AF output left AF output right Control voltage HCC (high cut control) Control voltage SNC (stereo noise control) Pilot indicator output, active high (open collector) Pilot detector capacitor, low voltage activates mono state Stereo decoder MPX signal input Stereo decoder PLL phasedetector, loop filter VCO pin for ceramic resonator Reference current pin, external reference resistor Noise detector input FM MPX signal and AM demodulator signal output Dynamic FM mute control blocking capacitor Demodulator circuit FM Demodulator circuit FM Supply voltage IF and stereodecoder section AM/FM fieldstrength combined output Auxiliary multipath detector input (in parallel to internal connection)
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------------------------------------------------------------------------------------------------------ Package Outline
17.2 0.1 14 0.1 1)
TUA 4300 G
IC-SPECIFICATION
Plastic-Package P-MQFP-64
17.2 0.1
0.15 0.05
0.8 0.1 14 0.1 1)
64 1
0.5x45 Index Marking
2.45 max
2 0.1 0.3 0.05
0.8 12
0.35 +0.05
1) Does not include plastic or metal protrusions of 0.25max per side
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SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- Absolute Maximum Ratings
The maximal ratings may not be exceeded under any circumstances, not even momentarily and individually, as permanent damage to the IC will result.
Max. Ratings for ambient temperature Tamb -40 C to 85 C # Symbol Min Max Units Remarks
1 2 3 4
Junction temperature Storage temperature Thermal resistance ESD-voltage, HBM
TJ TS RthSA VESD
-40 -40
150 125 54
C C K/W kV *) 100pF, 1500
-4
+4
) 4 kV ESD protection is not valid for pin 14, 15 and 37.
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SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- Operational Range
Within the operational range the IC operates as described in the circuit description. The AC / DC characteristic limits are not guaranteed.
# Parameter Symbol Min Max Units Remarks
1 2
Supply voltage Ambient temperature
VS TA
8 -40
9 85
V C
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SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- AC / DC Characteristics
AC / DC characteristics involve the spread of values guaranteed within the specified supply voltage and ambient
temperature range. Typical characteristics are the median of the production.
# Parameter Symbol Test Conditions Test Circuit Min Typ Max Units
Supply voltageVS=8.5 V Ambient temperatureTamb= 25 C 1 Current consumption ISFM ISAM 1.AM/FM-Receiver 1st LO 1 Frequency range f1st LO 2 Frequency range f1st LO 3 Counter output V41 4 Divided counter output V40 5 Output impedance R40 6 Output impedance R41 7 Frequency f1st LO 10.7 MHz IF amplifier 8 DC input voltage V23 9 Input resistance R23 10 Output resistance R18 11 Output resistance R19 12 Voltage gain A23-19 13 Voltage gain A23-18 14 Noise figure FAM 15 Noise figure FFM 16 Reference voltage V37 17 Output Current I37 AM mode FM mode AM mode 1 1 80 76 100 95 120 114 mA mA
Qfactor of coil >90 RL41=330 RL40=330 Vtuning=0V fIF1= 10.7 MHz AM/FM open Collector FM, R19=330 AM, R18=165 RG=330 RG=330
1 Lab 1 1 Lab Lab
80 50 100 100 0.8 240 tbf 4.4 1.5 100 265 24 8
140 150 130 130 1 300
1.2 360
MHz MHz mVrms mVrms k MHz V k k dB dB dB dB V mA
1 1 1 1 Lab Lab Lab Lab 1 1
4.7 1.8 330 27 11 6 7 4.8
5.0 2.2 396 30 14
4.5
5.1 1
fIF1= 10.7 MHz fIF2= 450 kHz f33-34= 1 MHz V43=1V IP3 AM1 Special testcircuit necessary V33,34=80mVrms ;Vout=V23 ( XF=1k5//5p;aF=-2dB) V33,34=80mVrms ; Vout=VIF10.7 SINAD> 34dB;m=80% Rg opt=700 sym. sym. asym. asym. or open Lab Lab 1 1 Lab Lab Lab Lab Lab 1 1 1 1100 134 -2 5 1400 7 4 2 2 4 9 dBV dB dB mVpp dB k pF k pF V V
Mixer 1 1 Interceptpoint 3rd order 2 Mixer gain
3 Over all gain AM IF 4 Max. input voltage V33-34 5 Noise figure (10 MHz) F 6 7 8 9 10 11 Input impedance Input impedance Input impedance Input impedance 1st LO divided by 8 1st LO divided by 10 R33-34 C33-34 R33-34 C33-34 V24Low V24High
3.2 1.6 1.6 3.2 0 2.4
4.8 2.4 2.4 4.8 0.7 5
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SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- AC / DC Characteristics
AC / DC characteristics involve the spread of values guaranteed within the specified supply voltage and ambient
temperature range. Typical characteristics are the median of the production.
# Parameter Symbol Test Conditions Test Circuit Min Typ Max Units
Prestage AGC output 10 AGC-voltage AM 11 AGC-voltage AM 12 AGC-voltage FM 13 AGC-current FM 14 Integrator Current 15 Integrator Current 2 nd AM IF section Mixer 2 1 Max. Mixer gain
V20 V20 V32 I21 I31* I31*
V33,34 =50mVrms V33,34 =200mVrms V33,34=50mVrms V33,34=50mVrms V33,34=50mVrms Vm=3V V33,34=200mVrms Vm=3V
1 1 1 1 1 1
6 0 0 0 -30 +32
7 0.5 0.15 0.1 -49 +51
- 38
+40
V V V mA A A
V17 =1mV; Vout=VIF450 f17=10.7 MHz; f14=10.25 MHz 2 Mixer AGC-range A A=AV17=1mV - AV17=100 mV 3 Mixer gain seek mode on V17=1mV; V3=0.7V 4 Noise figure F V17=0 Vm=3V 5 Integrator Current I42* V17=100mVrms Vm=3V 6 Integrator Current I42* 2nd LO 7 Operational frequency f14 Rg=600;Ck= 100pF 8 External force voltage V14 9 Input Imp. Crystal Osc. Z14 PTOTC=50W; Fundamental 10 Crystal Resistance RC1 PTOTC=50W; F<30 MHz 11 Spurious Harm. Cryst. aSP AM2 fIF=10.7 MHz f35-36=100 MHz V43=open IP3 F AM1 AM IF R35-36 C35-36 R35-36 C35-36 V32 V32 I21 I21 V28 I32* I32* special testcircuit necessary Rg opt=500 V35-36=10mVrms; Vout =V23 (RF=330 ;aF=-4dB) V35,36=10mVrms ; Vout=VIF10.7 sym. sym. asym. asym. V35,36=0mVrms V35,36=50mVrms V35,36=0 mVrms V35,36=50mVrms V35,36=0 V35=0 Vm=4.8V V35=100mVrms Vm=4.8V
1 1 1 Lab 1 1 1 1 Lab
17 17 17 +80 - 190 9.25 30 -500 -20
20 20 20 10 +150 - 270 10.25 -600
23 23 23 +230 - 380 11.25 -400 100
dB dB dB dB A A MHz mVrms dB
FM mode
Mixer 1 1 Interceptpoint 3rd order 2 Noise figure (10 MHz) 3 Mixer gain 4 Over all gain 5 Input impedance 6 Input impedance 7 Input impedance 8 Input impedance Prestage AGC output 9 AGC voltage FM 10 AGC voltage FM 11 AGC current FM 12 AGC current FM 13 AGC voltage AM 14 Integrator Current 15 Integrator Current
Lab Lab Lab 1 Lab Lab Lab Lab 1 1 1 1 1 1 1 26 3.2 1.6 1.6 3.2 5.6 0 9.5 0 0 - 12 +42
125 6 9 32 4 2 2 4 6.4 12 38 4.8 2.4 2.4 4.8 7.2 0.1 14.5 0.1 0.5 - 46 +81
dB V dB dB dB k pF k pF V V mA mA V A A
- 25
+60
*) Integrator currents are measured between the output pin (- Pole of the measurement equipment) and a voltage source Vm (+ Pole)
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SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- AC / DC Characteristics
AC / DC characteristics involve the spread of values guaranteed within the specified supply voltage and ambient
temperature range. Typical characteristics are the median of the production.
# Parameter Symbol Test Conditions Test Circuit Min Typ Max Units
2.FM Demodulator Measuring condition: fiIF=10.7 MHz; f= 75 kHz; fmod= 1 kHz;V7 =10 mVrms V44=open; Deemphasis= 100 s 1 Field strength output -dynamic range -nonlinearity -temperature drift -load capacitance -load resistance V63 V63 V63 2 3 4 AF-output voltage AF-output voltage Input voltage for limiter threshold 5 Total harmonic distortion 6 7 8 AM-suppression Signal-to-noise ratio AF mute aAM aS/N aAF V59=0 f57=200 kHz I1 *) I1 *) V2Def V64AC=1Vpp , Vm=5.0 V V64AC=0; Vm=3.6 V V57AC=0V f57=25kHz; V57=100mVpp f57=200kHz; V57=100mVpp 1 1 1 1 1 600 -6 4.4 800 -9 4.7 1000 -12 A A V m=30 % 1 1 1 70 72 10 80 80 12 14 dB dB dB THD1 1 1.2 % V58 FM V58 FM V7 V7=200mVrms V7=1mVrms V7=0mVrms RL>10k; Deemph.=100 s RL>10k; no Deemph. V58=V58 FM - 3dB 1 1 1 1 Lab 1 1 4 1.5 0 400 500 600 33 42 4.6 1.9 5.2 2.3 1 600 V63 see Diagram D1 see Diagram D2 see Diagram D3 1 1 1 66 72 1 3 50 dB dB dB pF k V V V mVrms mVrms Vrms
Multipath detector 10 11 12 13 14 Attack current Recovery current Start voltage
Detector characteristic V2 Detector characteristic V2
V2Def-0.14V V2Def-0.1VV2Def-0.07V V V2Def-1.8V V2Def-1.6V V2Def-1.4V V
*) Integrator currents are measured between the output pin (- Pole of the measurement equipment) and a voltage source Vm (+ Pole)
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V66047-S695-G100-G1
12.11.96
FS: 04/93
Page 20
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- AC / DC Characteristics
AC / DC characteristics involve the spread of values guaranteed within the specified supply voltage and ambient
temperature range. Typical characteristics are the median of the production.
# Parameter Symbol Test Conditions Test Circuit Min Typ Max Units
3.Stereodecoder Measuring condition: V53=600mVrms; f=1 kHz; 15kHz LP with 19kHz Notch; see appendix 1 Total harmonic distortion 2 3 4 5 6 7 Signal to noise ratio Channel separation AF output voltage Overdrive margin S/N47,48 Stereo aSep V47,48 Stereo V47,48 max THD= 1% V47,48 A47,48 A47,48 DC 47,48 V44=0 V44=0.7V 1 1 1 1 1 1 65 28 310 4 2.5 75 40 390 8 3 3.5 2 470 dB dB mVrms dB V dB THD47,48 f= 1 kHz 1 0.1 0.3 %
AF output DC voltage VDC 47,48 Difference of output voltage levels
8 9 10 11
Muting depth Muting depth DC-offset at mute
1 1 1 1
70 70 -100 -100
75 75 0 0 100 100
dB dB mV mV
DC-offset stereo on/off DC 47,48
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96
FS: 04/93
Page 21
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- AC / DC Characteristics
AC / DC characteristics involve the spread of values guaranteed within the specified supply voltage and ambient
temperature range. Typical characteristics are the median of the production.
# Parameter Symbol Test Conditions Test Circuit Min Typ Max Units
Carrier and harmonic suppression (referenced to V47,48=390 mVrms) 1 Pilotsignal (f=19kHz) subcarrier 2 3 (f=38kHz) (f=57kHz) 38 57 1 1 40 40 50 50 dB dB 19 1 40 45 dB
Mono/Stereo control Pilot threshold voltage: 1 2 3 For stereo"on" For stereo"off" Hysteresis VPILon VPILoff VPILon / VPILoff 1 1 1 5 20 14 3 30 mVrms mVrms dB
Stereo-indicator output 4 5 Pilot off Pilot on V51off I51on I51=1mA V51=8V 0.5 10 V A
external control voltages (active low) 6 Operational voltage for external mono control (pin 52) V52 thr 1 V43thr AM on 1 V 1 1 V
7
Operational voltage for AM/FM (pin 43)
Deemphasis
Reference frequency = 400Hz Cdeemph=10nF; nom=75 s Amin FM V49 3.8V; fm=5kHz Amax FM V49 = 0V; fm=5kHz Amin AM V49 4.4V; fm=5kHz Amax AM V49 =0V; fm=5kHz
8 9 10 11
Minimum FM Maximum FM Minimum AM Maximum AM
1 1 1 1
6.6 13 6.6 11.5
7.8 16 7.8 14.5
9 19 9 17.5
dB dB dB dB
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96
FS: 04/93
Page 22
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- AC / DC Characteristics
AC / DC characteristics involve the spread of values guaranteed within the specified supply voltage and ambient
temperature range. Typical characteristics are the median of the production.
# Parameter Symbol Test Conditions Test Circuit Min Typ Max Units
Stereo/Mono blend control : 1 2 Channel separation Channel separation aSep aSep V50 =3.8V V50 =3.2V 1 1 28 3 dB dB
Oscillator 3 4 5 6 7 PLL 8 PD-gain i/ Vpilot = 54 mVrms note 1 6.0 8.2 10.2 A/rad Max. Osc. frequency Min. Osc. frequency VCO-gain Oscillator voltage Oscillator swing foscmax foscmin f/V1 V55 DC V55 AC 100 % x (fmax /456kHz-1) 1 100 % x (fmin /456kHz-1) 1 1 1 1 0.7 -2.0 -12 2.5 260 1.0 -1.0 -8 4 370 2.0 -0.7 -4 5.5 470 % % kHz/V V mVrms
Noise detector 9 10 11 Input resistance Input high-pass filter Trigger threshold R57 fin57 V57 min V57 dyn -3dB V44 = V44 (V57 mean=0) , f57=200 kHz 12 Trigger threshold f57=200 kHz 13 Maximum noise mean value * 14 15 Suppression pulse duration Input offset current I45,46 V57 maxmean f57=200 kHz 1 Lab 1 30 50 mVrms mVrms mVrms s nA V44 =V44 (V57 mean=50mVrms ) , 1 1 65 34 -50 80 40 0 115 46 50 130 170 210 Lab Lab 80 80 99 100 120 120 k kHz
*) The trigger threshold is adapted to the input noise. IF max. noise mean value is exceeded, threshold is too high for any trigger of the noise blanker.
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96
FS: 04/93
Page 23
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- AC / DC Characteristics
AC / DC characteristics involve the spread of values guaranteed within the specified supply voltage and ambient
temperature range. Typical characteristics are the median of the production.
# Parameter Symbol Test Conditions Test Circuit Min Typ Max Units
4.AM Mode
AGC-Amplifier Measuring condition: fiF= 450 kHz; fmod = 1 kHz; V9 = 10mVrms , Deemphasis=100 s 1 2 3 4 5 6 7 8 9 10 11 12 13 AGC-range Input sensitivity AGC time seek mode on AGC time seek mode off Integrator Current Integrator Current Integrator Current Integrator Current Field strength output A V9 V3 L V3 H I13* I13* I13* I13* V63 V63 V63 V63 V63 V58AM V1AM THD64 V58=V58AM 3dB V58=V58AM -3dB V9=0; Vm=3V V9=200mVrms ; Vm=3V V9=0 Vm=3V; V3=0.7 V V9=200mVrms ; Vm=3V; V3=0,7 V V9=0 mV; seek mode off V9=100V; seek mode off V9=500 V; seek mode off V9=5 mV; seek mode off V9=30 mV; seek mode off m=0.8 m=0.8; Deemph=100 s m=0.8 m=0.8; V9=20 V m=0.8; V9=200 V m= 0.8;V9=100 mVrms V9=100V/50 mV RL=100k V3=0.7 V V3=2.4 V V3=2.4V 1 1 1 1 1 1 1 1 1 1 1 1 1 70 0 2.4 +80 - 80 +520 - 520 0 1.4 2.4 3.5 4.0 80 30 0.7 5 +120 - 120 +780 - 780 0.6 2.1 3.0 4.7 5.1 dB Vrms V V A A A A V V V V V
+100 -100 +650 -650 0.3 1.7 2.7 4.1 4.6
Demodulator 17 AF output voltage 18 AF output voltage 19 Total harm. distortion 20 (S+N)/N (S+N)/N 21 (S+N)/N 22 AF-linearity IF - Counter 23 IF - counter Output voltage 24 IF-counter output voltage 25 IF-counter Output voltage
V58 V4 V4 V4AC
1 Lab 1 1 1 1 1
360 305
480 406 0.7 30 50 66
600 507 2
3
mVrms mVrms % dB dB dB dB
1
320
400
480
mVrms VDC mVrms
1 1
1 1
*) Integrator currents are measured between the output pin (- Pole of the measurement equipment) and a voltage source Vm (+ Pole)
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96
FS: 04/93
Page 24
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- AC / DC Characteristics
AC / DC characteristics involve the spread of values guaranteed within the specified supply voltage and ambient
temperature range. Typical characteristics are the median of the production.
# Parameter Symbol Test Conditions Test Circuit Min Typ Max Units
Supply voltage Ambient temperature
VS=8.5 V Tamb= - 40 to +85 C
FM mode AM mode 1 1 70 66 100 96 130 124 mA mA
1 Current consumption ISFM ISAM 1.AM/FM-Receiver 1st LO 1 Frequency range f1st LO 2 Frequency range f1st LO 3 Counter output V41 4 Divided counter output V40 5 Output impedance R40 6 Output impedance R41 7 Frequency f1st LO 10.7 MHz IF amplifier 8 DC input voltage V23 9 Input resistance R23 10 Output resistance R18 11 Output resistance R19 12 Voltage gain A23-19 13 Voltage gain A23-18 14 Noise figure FAM 15 Noise figure FFM 16 Reference voltage V37 17 Output Current I37 AM mode
Qfactor of coil >90 RL41=330 RL40=330 Vtuning=0V fIF1= 10.7 MHz AM/FM open Collector FM, R19=330 AM, R18=330 RG=330 RG=330
1 Lab 1 1 Lab Lab
80 50 90 90 0.7 210 tbf 4.3 1.35 100 230 22 6
140 150 130 130 1 330
1.3 390
MHz MHz mVrms mVrms k MHz V k k dB dB dB dB V mA
1 1 1 1 Lab Lab Lab Lab 1 1
4.7 1.8 330 27 11 6 7 4.8
2.35 430 32 16
4.4
5.2 1
fIF1= 10.7 MHz fIF2= 450 kHz f33-34= 1 MHz V43=1V Lab AM1 Special testcircuit necessary V33,34=80mVrms ;Vout=V23 ( XF=1k5//5p;aF=-2dB) V33,34=80mVrms ; Vout=VIF10.7 SINAD> 34dB;m=80% Rg opt=700 sym. sym. asym. asym. or open Lab 1 1 Lab Lab Lab Lab Lab 1 1 -1 1000 134 -2 5 1400 7 4 2 2 4 11 dBV dB dB mVpp dB k pF k pF V V
Mixer 1 1 Interceptpo 3rd order 2 Mixer gain
3 Over all gain AM IF 4 Max. input voltage V33-34 5 Noise figure (10 MHz) F 6 7 8 9 10 11 Input impedance Input impedance Input impedance Input impedance 1st LO divided by 8 1st LO divided by 10 R33-34 C33-34 R33-34 C33-34 V24Low V24High
3.1 1.5 1.5 3.1 0 2.4
4.9 2.5 2.5 4.9 0.7 5
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96
FS: 04/93
Page 25
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- AC / DC Characteristics
AC / DC characteristics involve the spread of values guaranteed within the specified supply voltage and ambient
temperature range. Typical characteristics are the median of the production.
# Parameter Symbol Test Conditions Test Circuit Min Typ Max Units
Prestage AGC output 10 AGC-voltage AM 11 AGC-voltage AM 12 AGC-voltage FM 13 AGC-current FM 14 Integrator Current 15 Integrator Current 2 nd AM IF section Mixer 2 1 Max. Mixer gain
V20 V20 V32 I21 I31* I31*
V33,34 =50mVrms V33,34 =200mVrms V33,34=50mVrms V33,34=50mVrms V33,34=50mVrms Vm=3V V33,34=200mVrms Vm=3V
1 1 1 1 1 1
6 0 0 0 -28 +30
7 0.7 0.5 0.5 - 53 +55
-38 +40
V V V mA A A
V17 =1mV; Vout=VIF450 f17=10.7 MHz; f14=10.25 MHz 2 Mixer AGC-range A A=AV17=1mV - AV17=100 mV 3 Mixer gain seek mode on V17=1mV; V3=0.7V 4 Noise figure F V17=0 Vm=3V 5 Integrator Current I42* V17=100mVrms Vm=3V 6 Integrator Current I42* 2nd LO 5 Operational frequency f14 Rg=600;Ck= 100pF 6 External force voltage V14 7 Input Imp. Crystal Osc. Z14 PTOTC=50W; Fundamental 8 Crystal Resistance RC1 PTOTC=50W; F<30 MHz 9 Spurious Harm. Cryst. aSP AM2 fIF=10.7 MHz f35-36=100 MHz V43=open IP3 F AM1 AM IF R35-36 C35-36 R35-36 C35-36 V32 V32 I21 I21 V28 I32* I32* special testcircuit necessary Rg opt=500 V35-36=10mVrms; Vout =V23 (RF=330 ;aF=-4dB) V35,36=10mVrms ; Vout=VIF10.7 sym. sym. asym. asym. V35,36=0mVrms V35,36=50mVrms V35,36=0 mVrms V35,36=50mVrms V35,36=0 V35=0 Vm=4.8V V35=100mVrms Vm=4.8V
1 1 1 Lab 1 1 1 1 Lab Lab Lab
15 15 15 +70 -180 9.25 30 -500 -20
20 20 20 10 +150 -270 10.25 -600
25 25 25 +250 -400 11.25 -400 100
dB dB dB dB A A MHz mVrms dB
FM mode
Mixer 1 1 Interceptpoint 3rd order 2 Noise figure (10 MHz) 3 Mixer gain 4 Over all gain 5 Input impedance 6 Input impedance 7 Input impedance 8 Input impedance Prestage AGC output 9 AGC voltage FM 10 AGC voltage FM 11 AGC current FM 12 AGC current FM 13 AGC voltage AM 14 Integrator Current 15 Integrator Current
and a voltage source Vm (+ Pole)
Lab Lab Lab 1 Lab Lab Lab Lab 1 1 1 1 1 1 1 25 3.1 1.5 1.5 3.1 5.2 0 8.5 0 0 -10 +40
125 6 9 32 4 2 2 4 6.4 12 39 4.9 2.5 2.5 4.9 7.7 0.2 15 0.2 1 -50 +85
dB V dB dB dB k pF k pF V V mA mA V A A
-25 +60
*) Integrator currents are measured between the output pin (- Pole of the measurement equipment)
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695G100-V1
12.11.96
FS: 04/93
Page 26
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- AC / DC Characteristics
AC / DC characteristics involve the spread of values guaranteed within the specified supply voltage and ambient
temperature range. Typical characteristics are the median of the production.
# Parameter Symbol Test Conditions Test Circuit Min Typ Max Units
2.FM Demodulator Measuring condition: fiIF=10.7 MHz; f= 75 kHz; fmod= 1 kHz;V7 =10 mVrms V44=open; Deemphasis= 100 s 1 Field strength output -dynamic range -nonlinearity -temperature drift -load capacitance -load resistance V63 V63 V63 2 3 4 AF-output voltage AF-output voltage Input voltage for limiter threshold 5 Total harmonic distortion 6 7 8 AM-suppression Signal-to-noise ratio AF mute aAM aS/N aAF V59=0 f57=200 kHz I1 *) I1 *) V2Def V64AC=1Vpp , Vm=5.0 V V64AC=0; Vm=3.6 V V57AC=0V f57=25kHz; V57=100mVpp f57=200kHz; V57=100mVpp 1 1 1 1 1 500 -3 4.3 800 -9 4.7 1100 -14 A A V m=30 % 1 1 1 70 72 9 80 80 12 15 dB dB dB THD1 1 1.2 % V58 FM V58 FM V7 V7=200mVrms V7=1mVrms V7=0mVrms RL>10k; Deemph.=100 s RL>10k; no Deemph. V58=V58 FM - 3dB 1 1 1 1 Lab 1 1 4 1.4 0 350 500 600 33 45 4.6 1.9 5.2 2.4 1.5 650 V63 see Diagram D1 see Diagram D2 see Diagram D3 1 1 1 63 75 1 3 50 dB dB dB pF k V V V mVrms mVrms Vrms
Multipath detector 10 11 12 13 14 Attack current Recovery current Start voltage
Detector characteristic V2 Detector characteristic V2
V2Def -0.15V V2Def -0.1V V2Def -0.05V V V2Def -2.0V V2Def -1.6V V2Def -1.2V V
*) Integrator currents are measured between the output pin (- Pole of the measurement equipment) and a voltage source Vm (+ Pole)
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96
FS: 04/93
Page 27
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- AC / DC Characteristics
AC / DC characteristics involve the spread of values guaranteed within the specified supply voltage and ambient
temperature range. Typical characteristics are the median of the production.
# Parameter Symbol Test Conditions Test Circuit Min Typ Max Units
3.Stereodecoder Measuring condition: V53=600mVrms; f=1 kHz; 15kHz LP with 19kHz Notch; see appendix 1 Total harmonic distortion 2 3 4 5 6 7 Signal to noise ratio Channel separation AF output voltage Overdrive margin S/N47,48 Stereo aSep V47,48 Stereo V47,48 maxTHD= 1%1 V47,48 A47,48 A47,48 DC 47,48 V44=0 V44=0.7V 1 1 1 3 1 1 65 26 300 8 2.3 3 75 40 390 500 dB 3.7 2 V dB dB dB mVrms THD47,48 f= 1 kHz 1 0.1 0.5 %
AF output DC voltage VDC 47,48 Difference of output voltage levels
8 9 10 11
Muting depth Muting depth DC-offset at mute
1 1 1 1
70 70 -100 -100
75 75 0 0 100 100
dB dB mV mV
DC-offset stereo on/off DC 47,48
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96
FS: 04/93
Page 28
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- AC / DC Characteristics
AC / DC characteristics involve the spread of values guaranteed within the specified supply voltage and ambient
temperature range. Typical characteristics are the median of the production.
# Parameter Symbol Test Conditions Test Circuit Min Typ Max Units
Carrier and harmonic suppression (referenced to V47,48=390 mVrms) 1 Pilotsignal (f=19kHz) subcarrier 2 3 (f=38kHz) (f=57kHz) 38 57 1 1 40 40 50 50 dB dB 19 1 40 45 dB
Mono/Stereo control Pilot threshold voltage: 1 2 3 For stereo"on" For stereo"off" Hysteresis VPILon VPILoff VPILon / VPILoff 1 1 1 2 20 15 3 40 mVrms mVrms dB
Stereo-indicator output 4 5 Pilot off Pilot on V51off I51on I51=1mA V51=8V 0.5 10 V A
external control voltages (active low) 6 Operational voltage for external mono control (pin 52) V52 thr 1 V43thr AM on 1 V 1 1 V
7
Operational voltage for AM/FM (pin 43)
Deemphasis
Reference frequency = 400Hz Cdeemph=10nF; nom=75 s Amin FM V49 3.8V; fm=5kHz Amax FM V49 = 0V; fm=5kHz Amin AM V49 4.4V; fm=5kHz Amax AM V49 = 0V; fm=5kHz
8 9 10 11
Minimum FM Maximum FM Minimum AM Maximum AM
1 1 1 1
5.5 11.5 5.5 10
7.2 14.5 7.2 14.5
9.4 19 9.4 19
dB dB dB dB
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96
FS: 04/93
Page 29
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- AC / DC Characteristics
AC / DC characteristics involve the spread of values guaranteed within the specified supply voltage and ambient
temperature range. Typical characteristics are the median of the production.
# Parameter Symbol Test Conditions Test Circuit Min Typ Max Units
Stereo/Mono blend control : 1 2 Channel separation Channel separation aSep aSep V50 =3.8V V50 =3.2V 1 1 26 5 dB dB
Oscillator 3 4 5 6 7 PLL 8 PD-gain i/ Vpilot = 54 mVrms note 1 5 8.2 11.2 A/rad Max. Osc. frequency Min. Osc. frequency VCO-gain Oscillator voltage Oscillator swing foscmax foscmin f/V54 V55 DC V55 AC 100 % x (fmax /456kHz-1) 1 100 % x (fmin /456kHz-1) 1 1 1 1 0.7 -2.0 -13 2 240 1.0 -1.0 -8 4 370 2.0 -0.7 -3 6 490 % % kHz/V V mVrms
Noise detector 9 10 11 Input resistance Input high-pass filter Trigger threshold R57 fin57 V57 min V57 dyn -3dB V44 = V44 (V57 mean=0) , f57=200 kHz 12 Trigger threshold f57=200 kHz 13 Maximum noise mean value * 14 15 Suppression pulse duration Input offset current I45,46 V57 maxmean f57=200 kHz 1 Lab 1 30 60 mVrms mVrms mVrms s nA V44 =V44 (V57 mean=50mVrms ) , 1 1 60 30 -50 80 40 0 120 50 50 110 170 260 Lab Lab 70 70 99 100 130 130 k kHz
*) The trigger threshold is adapted to the input noise. IF max. noise mean value is exceeded, threshold is too high for any trigger of the noise blanker.
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96
FS: 04/93
Page 30
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- AC / DC Characteristics
AC / DC characteristics involve the spread of values guaranteed within the specified supply voltage and ambient
temperature range. Typical characteristics are the median of the production.
# Parameter Symbol Test Conditions Test Circuit Min Typ Max Units
4.AM Mode
AGC-Amplifier Measuring condition: fiF= 450 kHz; fmod = 1 kHz; V9 = 10mVrms , Deemphasis=100 s 1 2 3 4 5 6 7 8 9 10 11 12 13 AGC-range Input sensitivity AGC time seek mode on AGC time seek mode off Integrator Current Integrator Current Integrator Current Integrator Current Field strength output A V9 V3 L V3 H I13* I13* I13* I13* V63 V63 V63 V63 V63 V58AM V1AM THD64 V58=V58AM 3dB V58=V58AM -3dB V9=0; Vm=3V V9=200mVrms ; Vm=3V V9=0 Vm=3V; V3=0.7 V V9=200mVrms ; Vm=3V; V3=0,7 V V9=0 mV; seek mode off V9=100V; seek mode off V9=500 V; seek mode off V9=5 mV; seek mode off V9=30 mV; seek mode off m=0.8 m=0.8; Deemph=100 s m=0.8 m=0.8; V9=20V m=0.8; V9=200 V m= 0.8;V9=100mVrms V9=100V/50 mV RL=100k V3=0.7 V V3=2.4 V V3=2.4V 1 1 1 1 1 1 1 1 1 1 1 1 1 64 0 2.4 +70 - 70 +450 - 450 0 1.2 2.2 3.3 3.8 80 30 0.7 5 +130 -130 +845 -845 0.8 2.3 3.2 4.9 5.4 dB Vrms V V A A A A V V V V V
+100 -100 +650 -650 0.3 1.7 2.7 4.1 4.6
Demodulator 17 AF output voltage 18 AF output voltage 19 Total harm. distortion 20 (S+N)/N (S+N)/N 21 (S+N)/N 22 AF-linearity IF - Counter 23 IF - counter Output voltage 24 IF-counter output voltage 25 IF-counter Output voltage
V58 V4 V4 V4AC
1 Lab 1 1 1 1 1
335 283 20 40 56
480 406 0.7 30 50 66
650 550 2.5
3
mVrms mVrms % dB dB dB dB
1
285
400
580
mVrms VDC mVrms
1 1
1 2
*) Integrator currents are measured between the output pin (- Pole of the measurement equipment) and a voltage source Vm (+ Pole)
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
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FS: 11/92
Page 31
SIEMENS AG
------------------------------------------------------------------------------------------------------ Test Circuit
TUA 4300 G
IC-SPECIFICATION
Tuning Voltage
4k7
3n3
22 k
22 k 1p5
VRF AM Coil 1
VRF FM
V37
Coil 2
BB 914
100 n
V40 V41 V42 V43
V44
V45
V46 V47 V48
100 n
100 n
470 p
47 n
10 n
10 n
V32
100 n 33 32 100 n 31 51 34 35 51 36 37
Coil 3
82 p 38 39 82 p 40 41 42 43 44 45 46 47 48 49 50 51
100 n
V49 V50 V51 V52
V31
30
52 100 n
29
100 p
28
Coil 1: ANZAC T1-6 Coil 2: ANZAC T1-6 Coil 3: TOKO E528SNAS10075 Coil 6: TOKO 218 FCS-2166N
53
47 k
V53 V54
100 n 10n
54
V55 CSB 456 F39
+VS
10
27 22 n
55 56
Coil 6
100 k
V56
.The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
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Page 32
SIEMENS AG
------------------------------------------------------------------------------------------------------ Test Circuit
47 26 100 n 57 100 p 25 24 SFE 10.7 23 100 n 59 47n 56k 58
TUA 4300 G
IC-SPECIFICATION
V57 V57 AC V58 V59
+VS V24 V23
V22 I21 V20
330 SFE 10.7
22
Coil 4: TOKO 600BNS-9181X Coil 5: NEOSID 00534100
150p 60
560p 220
BB 304 56k 100 n
21 20
61 100 n 62
Coil 4
560p
56k
V62
18k 63 19 64 16 15 14 13 1n 12 11 10 9 8 7 6 5 4 3 2 1
VIF 10.7 V18/19
V63 V64
18 17
Coil5
22 n 10.25MHz 22 n 330 CFW 450 22 n 1.5k 47 n 51 47 n
47 n
51 100 n 47 n 47 n
V17 V17 AC V16
V13 +VS
2k
V9
V7
V6
V4
V3
V2
V1
VIF 450k
.The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96
SIEMENS AG
------------------------------------------------------------------------------------------------------ Application Circuit
+VS
180 10 10 n 1k 22 680 10 15 p Coil 1 10n 15 p 1p5 47
TUA 4300 G
IC-SPECIFICATION
TV LOC Osc / 10 LOC Osc Audio L Audio R
BA 595
3p9
1n
BF 1012
BB 914
22 p 4k7
1n 27 p 47 k 10 k 1n 39 100 p 3k3 22 470 n 39 100 p
1n
47 k
56k 22 k 22 k
AM low FM open BB 914
22 1
10 k 1p5
Anten. input
15 p Coil 2 10 100 n 10 1mH
BB 914
Coil 4 47 n 36 37 1n 1n 1n 38 39 40 41 1n
470 p
6n8
6n8
22
22
100 n
10 n 33 32 31 33 n 34
100 n 35
1n
BC 849C
10n
42
43
44
45
46
47
48
49 50 51
100 n
J310
Pilot indicator
3 3
100 n 30
100
Coil 1: TOKO E528SNAS-100076 Coil 2: TOKO E528SNAS-100076 Coil 3: TOKO P284XNS-1550KV
52
Mono
51k
100n Coil 3 330k Coil 5 120 p
29
53 68p 10 n 54 55 100 k 47 k 100 n
28
Coil 4: TOKO E528SNAS-100075 Coil 5: TOKO 218 FCS-2166N
27 10 22 n 26
56
CSB 456 F39
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V66047-S695-G100-G1
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SIEMENS AG
------------------------------------------------------------------------------------------------------ Application Circuit
100 n 47 26 57 22 p 25 10 47 n 58 100 n 24 59
TUA 4300 G
IC-SPECIFICATION
SEL C :8/:10
23
FM IF counter
47
SFE 10.7
330 22 100 n 21 62 63 10
Coil 7: NEOSID 00534100 Coil 8: TOKO 600BNS-9181X
150 p 60 200 61 47 n
Coil 8
20 470 p 19 18 17 16 15 14 13 10 390 12 11 100 n 10 SFR 450G 9 8 7 100 n 6 22 n 5 4 3 2 10 n 1
64
AM / FM Signal strength
SFE 10.7
22 330
SFE 10.7
10.250 MHz
22 n 1n
C noise control
1k8 20k
AM STS AM IF counter
SFE 10.7
22 n
Coil 7
10
2k2 100 n
High ( Vref ) for normal mode low for search tuning mode
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96
FS: 04/93
Page 35
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- Diagrams
Note 1: Definition of Phase Detector Gain
V (t)
low-pass 15 kHz R 10k V=V56 (3 V typ.) 1n
54
51k 53
100n
VMPX = 54 mVrms fMPX = 20 kHz
V (t)
1ms t 0
Vpp
Vpp Phase Detector Gain PDG = ----- / rad 2R
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96
FS: 04/93
Page 36
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- Diagrams
VF Characteristic
VF D1
30 M3
50 M1
70
90 M2
110 ViIF (dBV) M4
VF - Dynamic MVFmin MVFmax
VF - Dynamic :The dynamic range of VF voltage is determined by the test points M1 through M4 as follows: M1: test point (at ViIF= 50 dBV) supplies VF (M1) M2: test point (at ViIF= 90 dBV) supplies VF (M2) M3: test point (at ViIF= 20 dBV) supplies VF (M3) M4: test point (at ViIF=120 dBV) supplies VF (M4) Hence follows : VF (M4) - VF (M2) MVFmax:= 90 dBV + ----------------- x 40 dB VF (M2) - VF (M1) VF (M1) - VF (M3) MVFmin:= 50 dBV - ----------------- x 40 dB VF (M2) - VF (M1) VF - Dynamic = MVFmax - MVFmin
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96
FS: 04/93
Page 37
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- Diagrams
VF Characteristic
D2
VF (V)
VF VFmax VFmin
ViIF 70 90 M2 110 ViIF (dBV)
30
50 M1
Test points to determine VF linearity is determined at 25 C Slope VF (M2) - VF (M1) : m= ------------------ 40 dB
VF - Linearity:
The tolerance range of the VF - linearity is determined by two parallel lines: VFmax = VF (M1) + m (M + 60 dB+ 1dB) VFmin = VF (M1) + m (M + 60 dB - 1dB) The VF values within the VF dynamic range (MVFminMMVFmax) must be inside the predetermined tolerance range: VFmin VF ( M ) VFmax
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96
FS: 04/93
Page 38
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- Diagrams
VF (V)
VF Characteristic
D3
VF VFmax VFmin
ViIF 70 90 M2 110 ViIF (dBV)
30
50 M1
Test points to determine VF temperature drift VF -Temperatur - Drift : It is determined within -40 bis +85 C Slope VF (M2) - VF (M1) : m= ------------------ 40 dB (at 25 C )
The tolerance range of the VF temperature drift is determined by two parallel lines: VFmax = VF (M1) + m (M + 60 dB+ 3dB) VFmin = VF (M1) + m (M + 60 dB - 3dB) The VF values for temperatures between -40 to +85 C within the VF dynamic range (MVFminVFMVFmax) must be inside the predetermined tolerance field: VFmin VF ( M ) VFmax
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96
FS: 04/93
Page 39
SIEMENS AG TUA 4300 G
IC-SPECIFICATION
----------------------------------------------------------------- Appendix
AC / DC characteristics involve the spread of values guaranteed within the specified supply voltage and ambient
temperature range. Typical characteristics are the median of the production.
# Parameter Symbol Test Conditions Test Circuit Min Typ Max Units
AC / DC Characteristics
Intermodulation behaviour Stereodecoder section Referenced to V47,48 =390 mVrms 91% Mono,9%Pilot fs=1 kHz fs=2x10kHz-19kHz fs=3x13kHz-38kHz
1 2
fmod= 10 kHz fmod= 13 kHz
2 3
Lab Lab
60 70
dB dB
3
f=57 kHz
57
91% Mono,9%Pilot fm=1 kHz 5% Traffic Radio Carrier (f=57kHz;fm=23Hz;m=60%) fs=1kHz 23 Hz Lab
70
dB
Low pass filter with 19 kHz Notch
dB 0 -10 -20 -30 -40 -50 -60 -70 -80
2 3 4 5 6 7 8 9 10 kHz 20 30 40 50 60 70 80 90 100
-----------------------------------------------------------------
The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S695-G100-G1
12.11.96

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