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| ICL7650 Datasheet, PDF (2/12 Pages) Maxim Integrated Products – Chopper-Stabilized Op Amps | |||
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Chopper-Stabilized Op Amps
ABSOLUTE MAXIMUM RATINGS
Total Supply Voltage (V+ to V-)..............................................18V
Input Voltage ........................................(V+ + 0.3V) to (V- - 0.3V)
Voltage on Oscillator Control Pins
(except EXT/CLOCK IN).............................................V+ to V-
Voltage on EXT/CLOCK IN ..................(V+ + 0.3V) to (V+ - 6.0V)
Duration of Output Short Circuit ....................................Indefinite
Current into Any Pin ............................................................10mA
Current into Any Pin while Operating (Note 1)...................100µA
Continuous Total Power Dissipation (TA = +70°C)
8-Pin SO (derate 5.88mW/°C above +70°C)...............471mW
8-Pin PDIP (derate 6.9mW/°C above +70°C)...............552mW
8-Pin CERDIP (derate 8.0mW/°C above +70°C).........640mW
8-Pin TO-99 (derate 6.7mW/°C above +70°C)............533mW
14-Pin SO (derate 8.3mW/°C above +70°C)...............667mW
14-Pin PDIP (derate 10.0mW/°C above +70°C)..........800mW
14-Pin CERDIP (derate 9.1mW/°C above +70°C).......727mW
Operating Temperature Ranges
ICL765_C_ _/ICL755_BC_ _ ...............................0°C to +70°C
ICL765_I_ _/ICL755_BI_ _................................-20°C to +85°C
ICL765_M_ _/ICL755_BM_ _..........................-55°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
Note 1: Maxim recommends limiting the input current to 100µA to avoid latchup problems. A value of 1mA is typically safe; however,
this is not guaranteed.
Stresses beyond those listed under âAbsolute Maximum Ratingsâ 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.
ELECTRICAL CHARACTERISTICSâICL7650B/ICL7653B
(Circuit of Figure 1, V+ = +5V, V- = -5V, TA = +25°C, unless otherwise noted.)
PARAMETER
SYMBOL
Input Offset Voltage
VOS
Average Temperature Coefficient âVOS
of Input Offset Voltage
âT
Input Bias Current
IBIAS
Input Offset Current (Note 2)
Input Resistance
Large-Signal Voltage Gain
IOS
RIN
AVOL
Output Voltage Swing (Note 3)
VOUT
Common-Mode Voltage Range
Common-Mode Rejection Ratio
Power-Supply Rejection Ratio
Input Noise Voltage
Input Noise Current
Unity-Gain Bandwidth
Slew Rate
Rise Time
Overshoot
Operating Supply Range
Supply Current
CMVR
CMRR
PSRR
enp-p
In
GBW
SR
tr
V+ to V-
ISUPP
CONDITIONS
TA = +25°C
-55°C < TA < +85°C
-55°C < TA < +125°C
TA = +25°C
-20°C < TA < +85°C
TA = +25°C
Doubles every 10°
0°C < TA < +70°C
-20°C < TA < +85°C
TA = +25°C
RL = 10kâ¦
RL = 10kâ¦
RL = 100kâ¦
CMVR = -5V to +1.6V
V+ to V- = ±3V to ±8V
RS = 100â¦, f = 0 to 10Hz
f = 10Hz
CL = 50pF, RL = 10kâ¦
No load
MIN TYP MAX
±0.7
±5
±10
5.0
50
0.01 0.05
1.5
10
35
100
0.5
1012
1 · 105 5 · 108
±4.7 ±4.85
±4.95
-5.0 -5.2 to +2.0 1.6
120
130
120
130
2
0.01
2.0
2.5
0.2
20
4.5
16
2.0
3.5
UNITS
µV
µV/°C
pA
pA
â¦
V/V
V
V
dB
dB
µVp-p
pA/âHz
MHz
V/µs
µs
%
V
mA
2 _______________________________________________________________________________________
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