LM308A
MAXIMUM RATINGS (TA = +25°C, unless otherwise noted.)
Rating
Symbol
Value
Unit
Power Supply Voltage
Input Voltage (See Note 1)
Input Differential Current ( See Note 2)
VCC, VEE
VI
IID
±18
Vdc
±15
V
±10
mA
Output Short Circuit Duration
Operating Ambient Temperature Range
Storage Temperature Range
Junction Temperature
tSC
Indefinite
TA
0 to +70
°C
Tstg
–65 to +150 °C
TJ
+150
°C
NOTES: 1. For supply voltages less than ±15 V, the maximum input voltage is equal to the supply
voltage.
2. The inputs are shunted with back–to–back diodes for overvoltage protection. Therefore,
excessive current will flow if a differential input voltage in excess of 1.0 V is applied
between the inputs, unless some limiting resistance is used.
ELECTRICAL CHARACTERISTICS (Unless otherwise noted these specifications apply for supply voltages of +5.0 V ≤ VCC ≤ +15 V
and –5.0 V ≥ VEE ≥ –15 V, TA = +25°C.)
Characteristic
Symbol
Min
Typ
Max
Unit
Input Offset Voltage
VIO
–
0.3
0.5
mV
Input Offset Current
IIO
–
Input Bias Current
IIB
–
Input Resistance
ri
10
Power Supply Currents
(VCC = +15 V, VEE = –15 V)
ICC, IEE
–
Large Signal Voltage Gain
(VCC = +15 V, VEE = –15 V, VO = ±10 V, RL ≥ 10 kΩ)
AVOL
80
The following specifications apply over the operating temperature range.
0.2
1.0
nA
1.5
7.0
nA
40
–
MΩ
±0.3
±0.8
mA
300
–
V/mV
Input Offset Voltage
Input Offset Current
Average Temperature Coefficient of Input Offset Voltage
TA (min) ≤ TA ≤ TA (max)
Average Temperature Coefficient of Input Offset Current
VIO
–
IIO
–
∆VIO/∆T
–
∆IIO/∆T
–
–
0.73
mV
–
1.5
nA
1.0
5.0
µV/°C
2.0
10
pA/°C
Input Bias Current
Large Signal Voltage Gain
(VCC +15 V, VEE = –15 V, VO = ±10 V, RL ≥ 10 kΩ)
Input Voltage Range
(VCC = +15 V, VEE = –15 V)
Common Mode Rejection
(RS ≤ 50 kΩ)
Supply Voltage Rejection
(RS ≤ 50 kΩ)
Output Voltage Range
(VCC = +15 V, VEE = –15 V, RL = 10 kΩ)
IIB
AVOL
VICR
CMR
PSR
VOR
–
–
60
–
±14
–
96
110
96
110
±13
±14
10
nA
–
V/mV
–
V
–
dB
–
dB
–
V
2
MOTOROLA ANALOG IC DEVICE DATA