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TSH60,61,62,63,64
Wide-Band, Low-Power Operational Amplifiers with Standby

5V, 5V specifications Gain-bandwidth product: 60MHz Slew-rate: 80V/s Output current: up to 45mA Input/output rail-to-rail Specified for 150 load Low distortion, THD: 0.1% SO packages
Pin connections (top view)
TSH60 : SO8
NC 1 Inverting Input 2 Non Inverting Input 3 VCC - 4 _ + 8 NC 7 VCC + 6 Output 5 NC
TSH61 : SO8
NC 1 8 STANDBY _ + 7 VCC + 6 Output 5 NC Inverting Input 2 Non Inverting Input 3
Description
The TSH6x series offers single, dual, triple and quad operational amplifiers featuring high video performances. The TSH6x op-amps can be used in consumer video applications, such as set-top boxes, DVD players and recorders, or TVs, as either video buffers or video line drivers. Their performances guarantee excellent video quality, enhancing the performance of your video solution. Running at single supply voltage from 5V to 12V, amplifiers feature large output voltage swing and high output current capability to drive standard 150 loads. The TSH61 and TSH63 also feature standby inputs, allowing the op amps to be put into a standby mode with low power consumption and high output impedance. For easy integration into video applications, the TSH6x series is proposed in standard SO8 and SO14 packages.
VCC - 4
TSH62 : SO8
Output1 1 Inverting Input1 2 Non Inverting Input1 3 VCC - 4 _ + _ + 8 VCC + 7 Output2 6 Inverting Input2 5 Non Inverting Input2
TSH63 : SO14
STANDBY1 1 STANDBY2 2 STANDBY3 3 VCC + 4 Non Inverting Input1 5 Inverting Input1 6 Output1 7 + _ + _ _ + 14 Output3 13 Inverting Input3 12 Non Inverting Input3 11 VCC 10 Non Inverting Input2 9 Inverting Input2 8 Output2
TSH64 : SO14
Output1 1 Inverting Input1 2 Non Inverting Input1 3 VCC + 4 Non Inverting Input2 5 Inverting Input2 6 Output2 7 + _ + _ _ + _ + 14 Output4 13 Inverting Input4 12 Non Inverting Input4 11 VCC 10 Non Inverting Input3 9 Inverting Input3 8 Output3
Applications

Standard definition video buffers Set-top boxes DVD players and recorders Analog and digital TVs
March 2006
Rev. 1
1/13
www.st.com
13
Order Codes
TSH60,61,62,63,64
1
Order Codes
Type TSH60CD/CDT TSH61CD/CDT TSH62CD/CDT TSH63CD/CDT SO14 TSH64CD/CDT TSH64C 0C to 70C SO8 Tube or Tape & Reel Temperature Range Packages Packing Marking TSH60C TSH61C TSH62C TSH63C
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TSH60,61,62,63,64
Absolute Maximum Ratings and Operating Conditions
2
Absolute Maximum Ratings and Operating Conditions
Table 1.
Symbol VCC Vid Vi Toper Tstg Tj Rthjc Supply Voltage (1) Differential Input Voltage Input Voltage
(3) (2)
Absolute maximum ratings
Parameter Value 14 2 6 0 to +70 -65 to +150 150
(4)
Unit V V V C C C C/W
Operating Free Air Temperature Range Storage Temperature Maximum Junction Temperature Thermal Resistance Junction to Case SO8 SO14
28 22 157 125 2
Rthja ESD
Thermal Resistance Junction to Ambiant Area SO8 SO14 HumanBodyModel
C/W kV
1. All voltages values, except differential voltage are with respect to network ground terminal 2. Differential voltages are non-inverting input terminal with respect to the inverting terminal 3. The magnitude of input and output must never exceed VCC +0.3V 4. Short-circuits can cause excessive heating
Table 2.
Symbol VCC VIC
Operating conditions
Parameter Supply Voltage Common Mode Input Voltage Range Value 4.5 to 12 VCC- to (V CC+ -1.1) Unit V V
3/13
Standby Mode
TSH60,61,62,63,64
3
Table 3.
Symbol Vlow Vhigh
Standby Mode
VCC+ (positive supply voltage), VCC- (negative supply voltage, or ground), Tamb = 25C (unless otherwise specified)
Parameter Standby Low Level Standby High Level pin 8 (TSH61) to VCCpin 1,2 or 3 (TSH63) to VCCRout Cout Test Conditions Min. VCC
-
Typ.
Max. (VCC+0.8)
Unit V V A M pF s s
(V CC- +2) 20 10 17 2 Down to ICC STBY = 10A 10
(VCC +) 55
Current Consumption per ICC STBY Operator when STANDBY is Active Zout Ton Toff Output Impedance (Rout//Cout) Time from Standby Mode to Active Mode Time from Active Mode to Standby Mode
TSH61 Standby Control pin 8 (STBY) Vlow Vhigh TSH63 Standby Control pin 1 (STBY OP1) Vlow Vhigh x x x x pin 2 (STBY OP2) x x Vlow Vhigh x x Vlow Vhigh pin 3 (STBY OP3) x x x OP1 Standby Active x x x x
Operator Status Standby Active Operator Status OP1 x x Standby Active x x OP3 x x x x Standby Active
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TSH60,61,62,63,64
Electrical Characteristics
4
Table 4.
Symbol |V io| Iib Cin ICC CMRR PSRR Avd
Electrical Characteristics
VCC+ = 5V, VCC- = GND, Vic = 2.5V, Tamb = 25C (unless otherwise specified)
Parameter Input Offset Voltage Input Bias Current Input Capacitance Supply Current per Operator Common Mode Rejection Ratio (Vic/Vio) Power Supply Rejection Ratio (VCC/Vout) Large Signal Voltage Gain +0.1 < Vic < 3.9V & Vout = 2.5V Positive & Negative Rail RL=150 to 1.5V Vout =1V to 4V Vid = +1, Vout to 1.5V Vid = -1, Vout to 1.5V |Source| Sink RL = 150 to GND RL = 150 to 2.5V RL = 150 to GND RL = 150 to 2.5V AVCL = +1 RL=150 to 2.5V AVCL = +2 RL=150 to 2.5V RL=150 to 2.5V AVCL = +2, F = 4MHz RL=150 to 2.5V Vout = 1Vpp Vout = 2Vpp AVCL= +2, RL = 150 to 2.5V F = 4.5MHz, Vout = 2Vpp AVCL = +2, R L=150 to 2.5V F = 4.5MHz, Vout = 2Vpp F= DC to 6MHz, AVCL= +2 F=1MHz to 10MHz Test Conditions Tamb = 25 C Tmin. < T amb < Tmax.
Min.
Typ. 1.5 6 0.3 8.2
Max. 10 12
Unit mV A pF mA dB dB dB
85 70
78
Io
Output Short Circuit Current Source
45 45 4.36 4.66 48 220 60 100 400
mA
Voh Vol Bw SR m
High Level Output Voltage Low Level Output Voltage Bandwidth @-3dB Slew Rate Phase Margin
V mV MHz V/s
86 40
THD
Total Harmonic Distortion
-57 -51 0.5 0.5 0.2 65
dB
G Df Gf
Differential gain Differential phase Gain Flatness
% dB dB
Vo1/Vo2 Channel Separation
5/13
Electrical Characteristics Table 5.
Symbol |Vio| Iib Cin ICC CMRR PSRR Avd
TSH60,61,62,63,64
VCC+ = 5V, VCC- = -5V, Vic = GND, Tamb = 25C (unless otherwise specified)
Parameter Input Offset Voltage Input Bias Current Input Capacitance Supply Current per Operator Common Mode Rejection Ratio (Vic/Vio) Power Supply Rejection Ratio (VCC/Vout) Large Signal Voltage Gain -4.9 80
Io
Output Short Circuit Current Source
45 45 4.36 -4.63 74 -4.4
mA
Voh Vol Bw SR m
High Level Output Voltage Low Level Output Voltage Bandwidth @-3dB Slew Rate Phase Margin
V mV MHz V/s
98 40
THD
Total Harmonic Distortion
-57 -51 0.5 0.5 0.2 65
dB
G Df Gf
Differential gain Differential phase Gain Flatness
% dB dB
Vo1/Vo2 Channel Separation
6/13
TSH60,61,62,63,64 Figure 1. Closed loop gain and phase vs. frequency (Gain = +2, VCC = 2.5V, RL =150, Tamb = 25C)
200
3
Electrical Characteristics Figure 2. Standby mode - Ton, Toff (VCC = 2.5V, open loop)
Vin
10
5
Gain
100
2 1 0 -1 -2 -3
Gain (dB)
0 -5
Phase ()
0
Vin, Vout (V)
Phase
-100
Vout
-10
-15 1E+4
-200 1E+5 1E+6 1E+7 1E+8 1E+9
0
Ton
2E-6
Standby
4E-6 6E-6
Toff
8E-6 1E-5
Frequency (Hz)
Time (s)
Figure 3.
Large signal measurement - positive Figure 4. slew rate (Gain = 2, VCC = 2.5V, RL = 150//5.6pF, Vin = 1Vpk)
3
Large signal measurement negative slew rate (Gain = 2, VCC= 2.5V, RL = 150//5.6pF, Vin = 1Vpk)
3
2
2
1
1
Vout (V)
0
Vout (V)
0 10 20 30 40 50 60 70 80
0
-1
-1
-2
-2
-3
-3 0 10 20 30 40 50 60 70
T im e (n s)
T im e (n s )
Figure 5.
Small signal measurement - rise time (Gain = 2, VCC = 2.5V, ZL = 150, Vin = 25mVpk)
Figure 6.
Small signal measurement - fall time (Gain = 2, VCC = 2.5V, ZL = 150, Vin = 25mVpk)
0 .0 6
0 .0 6
0 .0 4
0 .0 4
0 .0 2
0 .0 2
Vin, Vout (V)
Vin Vout (V)
Vout V in
0
0
V out V in
- 0 .0 2
- 0 .0 2
- 0 .0 4
- 0 .0 4
- 0 .0 6 0 10 20 30 40 50 60
- 0 .0 6 0 10 20 30 40 50 60
T im e (n s )
T im e (n s )
7/13
Electrical Characteristics Figure 7.
30
+ _
10k 10 0
TSH60,61,62,63,64 Figure 8.
3
Equivalent noise voltage (Gain = 100, VCC = 2.5V, no load)
Maximum output swing (Gain = 11, VCC= 2.5V, RL = 150)
25
2
Vout
Vin, Vout (V)
1
en (nV/Hz)
20
V in
0
15
-1
10
-2
5 0.1 1 10 100 1000
-3 0 .0 E + 0
5 .0 E -2
1 .0 E -1
1 .5 E -1
2 .0 E -1
Frequency (kHz)
Tim e (m s)
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TSH60,61,62,63,64
Video Applications
5
Video Applications
TSH6x operational amplifiers can be used to buffer standard definition video signals on 75-ohm video lines. An example of a video channel is shown below. A typical third-order filter and its response are also shown. Figure 9. Implementation of a video driver on a video DAC output
Volt
Video Signal
1.05V 50mV
tim e
Video Signal
2.1V
Volt
100mV
tim e
Video DAC
1Vpp
Reconstruction Filter
+5V
+ _
TSH6x
Video Signal
1.05V 50m V
tim e
LPF
75
75 Cable
75
2Vpp
1Vpp
1Kohm
1Kohm
Figure 10. Third order low-pass filter and its response (for standard definition video)
5pF
Vin 6.8uH 33pF
Vout
33pF
9/13
Package Mechanical Data
TSH60,61,62,63,64
6
Package Mechanical Data
In order to meet environmental requirements, ST offers these devices in ECOPACK(R) packages. These packages have a Lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com.
6.1
SO-8 package
SO-8 MECHANICAL DATA
DIM. A A1 A2 B C D E e H h L k ddd 0.1 5.80 0.25 0.40 mm. MIN. 1.35 0.10 1.10 0.33 0.19 4.80 3.80 1.27 6.20 0.50 1.27 8 (max.) 0.04 0.228 0.010 0.016 TYP MAX. 1.75 0.25 1.65 0.51 0.25 5.00 4.00 MIN. 0.053 0.04 0.043 0.013 0.007 0.189 0.150 0.050 0.244 0.020 0.050 inch TYP. MAX. 0.069 0.010 0.065 0.020 0.010 0.197 0.157
0016023/C
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TSH60,61,62,63,64
Package Mechanical Data
6.2
SO-14 package
SO-14 MECHANICAL DATA
DIM. A a1 a2 b b1 C c1 D E e e3 F G L M S 3.8 4.6 0.5 8.55 5.8 1.27 7.62 4.0 5.3 1.27 0.68 8 (max.) 0.149 0.181 0.019 8.75 6.2 0.35 0.19 0.5 45 (typ.) 0.336 0.228 0.050 0.300 0.157 0.208 0.050 0.026 0.344 0.244 0.1 mm. MIN. TYP MAX. 1.75 0.2 1.65 0.46 0.25 0.013 0.007 0.019 0.003 MIN. inch TYP. MAX. 0.068 0.007 0.064 0.018 0.010
PO13G
11/13
Revision History
TSH60,61,62,63,64
7
Revision History
Table 6.
Date March 2006
Document revision history
Revision 1 First Release. Changes
12/13
TSH60,61,62,63,64
Revision History
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