LM747 Electrical Characteristics
DC Parameters
The following conditions apply, unless otherwise specified. VCC = ±15V, VCM = 0V
Sub-
groups
Symbol
Parameter
Conditions
RS = 50Ω, VCM = -12V
RS = 50Ω, VCM = 12V
RS = 50Ω
Notes
Min Max
Units
-5.0
-6.0
-5.0
-6.0
-5.0
-6.0
-5.0
-6.0
5.0
6.0
5.0
6.0
5.0
6.0
5.0
6.0
mV
mV
mV
mV
mV
mV
mV
mV
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
1
2, 3
1
2, 3
1
VIO
Input Offset Voltage
2, 3
1
RS = 50Ω, VCC = ±5V
VCM = -12V
2, 3
1
-200 200
-500 500
-200 200
-500 500
-200 200
-500 500
-200 200
-500 500
2, 3
1
VCM = 12V
2, 3
1
IIO
Input Offset Current
Input Bias Current
Input Bias Current
2, 3
1
VCC = ±5V
VCM = -12V
VCM = 12V
2, 3
1
0.0
0.0 1500
0.0 500
0.0 1500
0.0 500
0.0 1500
0.0 500
0.0 1500
0.0 500
0.0 1500
0.0 500
0.0 1500
0.0 500
0.0 1500
0.0 500
500
2, 3
1
2, 3
1
+
IIB
2, 3
1
VCC = ±5V
VCM = -12V
VCM = 12V
2, 3
1
2, 3
1
2, 3
1
-
IIB
2, 3
1
VCC = ±5V
0.0 1500
2, 3
Input Offset Voltage Adjustment
Range
+
-
VIO Adj
(Note 7)
(Note 7)
6.0
mV
mV
1, 2, 3
1, 2, 3
Input Offset Voltage Adjustment
Range
VIO Adj
-6.0
PSRR+
PSRR-
CMRR
Power Supply Rejection Ratio
Power Supply Rejection Ratio
Common Mode Rejection Ratio
77
77
70
dB
dB
dB
1, 2, 3
1, 2, 3
1, 2, 3
RS = 50Ω, VCC = ±15V to ±5V
RS = 50Ω, VCC = ±15V to ±5V
RS = 50Ω, VCM = ±12V
-45
-50
9.0
9.0
-9.0
-9.0
45
mA
mA
mA
mA
1, 2
3
+
IOS
Output Short Circuit Current
Output Short Circuit Current
1, 2
3
-
IOS
50
3
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