LM2902
ELECTRICAL CHARACTERISTICS
VCC = +5V, VCC = Ground, VO = 1.4V, Tamb = +25oC
+
–
(unless otherwise specified)
Symbol
Parameter
Min.
Typ.
Max.
Unit
Vio
Input Offset Voltage (note 3)
mV
Tamb = +25oC
2
7
9
Tmin. ≤ Tamb ≤ Tmax
.
Iio
Input Offset Current
nA
nA
Tamb = +25oC
2
30
40
Tmin. ≤ Tamb ≤ Tmax
.
Iib
Input Bias Current (note 2)
Tamb = +25oC
20
150
300
Tmin. ≤ Tamb ≤ Tmax
.
Avd
Large Signal Voltage Gain
(VCC+ = +15V, RL = 2kΩ, VO = 1.4V to 11.4V)
Tamb = +25oC
V/mV
50
25
100
110
Tmin. ≤ Tamb ≤ Tmax
.
SVR
ICC
Supply Voltage Rejection Ratio (RS ≤ 10kΩ)
(VCC+ = 5V to 30V)
dB
Tamb = +25oC
65
65
Tmin. ≤ Tamb ≤ Tmax
.
Supply Current, all Amp, no load
mA
Tamb = +25oC
VCC = +5V
0.7
1.5
0.8
1.5
1.2
3
1.2
3
VCC = +30V
VCC = +5V
VCC = +30V
Tmin. ≤ Tamb ≤ Tmax
.
Vicm
Input Common Mode Voltage Range
(VCC = +30V) - (note 4)
Tamb = +25oC
V
0
0
VCC -1.5
VCC -2
Tmin. ≤ Tamb ≤ Tmax.
CMR
Common-mode Rejection Ratio (RS ≤ 10kΩ)
dB
Tamb = +25oC
70
60
80
40
Tmin. ≤ Tamb ≤ Tmax
Io
Output Short-circuit Current (Vid = +1V)
VCC = +15V, Vo = +2V
mA
20
70
Isink
Output Sink Current (Vid = -1V)
VCC = +15V, Vo = +2V
10
12
20
50
mA
µA
VCC = +15V, Vo = +0.2V
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STMICROELECTRONICS [ ST ]
