Datasheet

ICL761X–ICL764X
Single/Dual/Triple/Quad
Operational Amplifiers
12 ______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS (Triple/Quad)
ELECTRICAL CHARACTERISTICS (Triple/Quad)
(V
SUPP
= ±1.0V, I
Q
= 10µA, T
A
= +25°C, unless otherwise noted.) (Specifications apply to ICL7631/7632/7642 only.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Total Supply Voltage (V+ to V-) ...........................................+18V
Input Voltage ........................................(V+ + 0.3V) to (V- - 0.3V)
Differential Input Voltage (Note 5).......±|(V+ + 0.3V) - (V- - 0.3V)
Duration of Output Short Circuit (Note 6) ......................Unlimited
Continuous Power Dissipation (T
A
= +25°C)
TO-99 Metal Can (derate 2mW/°C above +25°C) .......250mW
8-Pin Minidip (derate 2mW/°C above +25°C)..............250mW
14-Pin Plastic (derate 3mW/°C above +25°C) .............375mW
14-Pin CERDIP (derate 4mW/°C above +25°C)...........500mW
16-Pin Plastic (derate 3mW/°C above +25°C) .............375mW
16-Pin CERDIP (derate 4mW/°C above +25°C)...........500mW
Operating Temperature Ranges:
M Series.............................................................-55°C to +125°C
E Series................................................................-40°C to +85°C
C Series .................................................................-0°C to +70°C
Storage Temperature Range ............................-55°C to +150°C
Lead Temperature (soldering, 10s) ................................+300°C
ICL76XXB ICL76XXC
PARAMETER SYMBOL CONDITIONS
MIN TYP MAX MIN TYP MAX
UNITS
R
S
≤ 100kΩ,
T
A
= +25°C
510
Input Offset Voltage V
OS
R
S
≤ 100kΩ,
T
MIN
≤ T
A
≤ T
MAX
712
mV
Temperature
Coefficient of V
OS
∆V
OS
/∆TR
S
≤ 100kΩ 15 20 µV/°C
T
A
= +25°C 0.5 30 0.5 30
Input Offset Current I
OS
0°C ≤ T
A
≤ +70°C 300 300
pA
T
A
= +25°C 1.0 50 1.0 50
Input Bias Current I
BIAS
0°C ≤ T
A
≤ +70°C 500 500
pA
Common-Mode
Voltage Range
V
CMR
-0.4 +0.6 -0.4 +0.6 V
R
L
= 1MΩ, T
A
= +25°C ±0.98 ±0.98
Output Voltage
Swing
V
OUT
R
L
= 1MΩ, 0°C ≤ T
A
≤
+70°C
±0.96 ±0.96
V
V
O
= ±0.1V, R
L
= 1MΩ,
T
A
= +25°C
90 90
Large-Signal Voltage
Gain
A
VOL
V
O
= ±0.1V, R
L
= 1MΩ,
0°C ≤ T
A
≤ +70°C
80 80
dB
Unity-Gain
Bandwidth
GBW 0.044 0.044 MHz
Input Resistance R
IN
10
12
10
12
Ω
Common-Mode
Rejection Ratio
CMRR R
S
≤ 100kΩ 80 80 dB
Note 5: Long-term offset voltage stability will be degraded if large input differential voltages are applied for long periods of time.
Note 6: The outputs may be shorted to ground or to either supply for V
SUPP
≤ 10V. Care must be taken to insure that the
dissipation rating is not exceeded.