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AN1358 (AN6562), AN1358S (AN6562S)
Dual Operational Amplifiers
s Overview
The AN1358 (AN6562)and AN1358S (AN6562S) are dual operational amplifiers with two phase compensation circuits built-in, have a wide range of operaing supply voltage, and can operate on a single power supply. They have electrical characteristics equivalent to those of the conventional operational amplifiers, and are lowpowered and suitable for application to various circuits. Note) The type numbers in ( ) are old ones.
1 9.40.3 2 3 4 6.30.3 8 7 2.54 0.51min. 3.80.25 (3.45)
+ 0.1
AN1358 (AN6562)
Unit:mm
6 5
3--15
7.620.25
0.15 - 0.05
s Features
* Built-in phase compensation circuits * Wide range of input voltage:0V to VCC-1.5V * Wide range of operating supply voltage: Single power supply:3 to 30V Dual power supply:1.5 to 15V
8-pin DIL Plastic Package (DIP008-P-0300B)
AN1358S (AN6562S)
0.60.3
0.40.25
1 2 3 4
8 7 6 5
1.27
0.10.1
0.3
4.20.3 6.50.3
8-pin PANAFLAT Plastic Package (SOP008-P-0225A)
s Block Diagram
VO1 Vin1 Vin1
- +
1 2 3 4 - 1 + 2 + -
8 7 6 5
VCC VO2 Vin2- Vin2+
VEE (GND)
0.15 0.65
1.50.2
5.00.3
0.50.1 1.20.25 Unit:mm
s Absolute Maximum Ratings (Ta=25C)
Parameter Supply voltage Differential input voltage Common-mode input voltage Output voltage Power dissipation AN1358 (AN6562) AN1358 (AN6562S) AN1358 (AN6562) AN1358S (AN6562S) Symbol VCC VID VICM VO PD Topr Tstg Rating 32 32 - 0.3 to +32 24 350 360 -20 to +75 -55 to +150 -55 to +125 Unit V V V V mW C C
Operating ambient temperature Strage temperature
s Recommended Operating Range (Ta=25C)
Parameter Operating supply voltage range Symbol VCC Range Single power supply 3V to 30V Dual power supply 1.5V to 15V
s Electrical Characteristics (VCC=5V, Ta=25C)
Parameter Input offset voltage Input bias current Input offset current Common-mode input voltage width Supply current Voltage gain Maximum output voltage Common-mode rejection ratio Supply voltage rejection ratio Channel separation Output source current Output sink current Symbol VI (offset) Ibias IIO VCM ICC GV VO (max.) CMR SVR CS IO (source) ISINK f=1 to 20kHz Vin+=1V, Vin-=0V Vin+=0V, Vin-=1V 20 10 RL= RL2k RL2k VCC-1.5 65 65 85 100 120 40 20 0 0.6 100 RS=50 Condition min typ 2 max 7 250 50 VCC-1.5 1.2 Unit mV nA nA V mA dB V dB dB dB mA mA
s Application Circuit
Non-inverting Amplifier
R2
s Pin Descriptions
Pin No. 1 2 3 R VO = 1 + R2 Vin 1 4 5 6 7 8 Pin name Ch.1 output pin Ch.1 inverting input pin Ch.1 non-inverting input pin Negative supply voltage (GND) Ch.2 non-inverting input pin Ch.2 inverting input pin Ch.2 output pin Positive supply voltage
VCC - OP. Amp. R1 Vin +
VO
s Characteristics Curve
VI (offset)-VCC
Input Offset Voltage VI (offset) (mV) Input Offset Current IIO (mA)
5 4 3 2 1 0 -1 -2 -3 -4 -5 0 4 8 12 16 20 24 28 32 15 10 5 0 -5 -10 -15
IIO-VCC
Input Bias Current Ibias (mA)
80 70 60 50 40 30 20 10 0 0 4 8
Ibias-VCC
Ta=25C
0
4
8
12
16
20
24
28
32
12
16
20
24
28
32
Supply Voltage VCC (V)
Supply Voltage VCC (V)
Supply Voltage VCC (V)
120
1.2
Output Current IO (Source), ISINK (mA)
GV-f
Supply Current ICC (mA) Voltage Gain GV (dB)
100 80 60 40 20 0 VCC=15V Ta=25C 1.0 0.8
ICC-VCC
(1) Ta=-20C (2) Ta=25C (3) Ta=75C (1) (2)
IO (Source), ISINK-Ta
60
-
50 IO (Source) 40 30 20 ISINK 10 0 -20
Vin Vin IO (source)
+
(3) 0.6 0.4 0.2
1
10
100
1k
10k
100k
1M
0
4
8 12 16 20 24 28 32 36 40 44
0
20
40
60
80
100
Frequency f (Hz)
Supply Voltage VCC (V)
Ambient Teperature Ta (C)
VO-fi
16
100k
Vin, VO-t
Input Voltage Vin (V), Output Voltage VO (V)
VCC=-15V VI VO 2k
GV-VCC
140
+
Output Voltage VO (V)
12 10 8 6 4 2 0 100 300 1k 3k
Vin
1k - + VCC 2 VO 2k VCC=15V
4 3 2 1 0 3 2 1 0
Voltage Gain GV (dB)
14
-
Ta=25C 120
100
80
10k 30k 100k 300k 1M
0
20
40
60
80
100
60
0
4
8
12
16
20
24
28
32
Input Frequency fi (Hz)
Time t (s)
Supply Voltage VCC (V)

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