ICL7611, ICL7612
Absolute Maximum Ratings
Supply Voltage V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . V- -0.3 to V+ +0.3V
Differential Input Voltage (Note 1) . . . . . . . . . [(V+ +0.3) - (V- -0.3)]V
Duration of Output Short Circuit (Note 2). . . . . . . . . . . . . . Unlimited
Thermal Information
Thermal Resistance (Typical, Note 3)
θ
JA
(
o
C/W)
PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
130
SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
170
Maximum Junction Temperature (Plastic Package) . . . . . . . .150
o
C
Maximum Storage Temperature Range . . . . . . . . . . -65
o
C to 150
o
C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300
o
C
(SOIC - Lead Tips Only)
Operating Conditions
Temperature Range
ICL76XXC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0
o
C to 70
o
C
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
1. Long term offset voltage stability will be degraded if large input differential voltages are applied for long periods of time.
2. The outputs may be shorted to ground or to either supply, for V
SUPPLY
≤10V.
Care must be taken to insure that the dissipation rating is not
exceeded.
3.
θ
JA
is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
PARAMETER
Input Offset Voltage
SYMBOL
V
OS
V
SUPPLY
=
±5V,
Unless Otherwise Specified
TEST
CONDITIONS
R
S
≤
100kΩ
ICL7611B, ICL7612B
TEMP (
o
C)
25
Full
MIN
-
-
-
-
-
-
-
±4.4
±4.2
±3.7
±5.3
+5.3, -5.1
+5.3, -4.5
±4.9
±4.8
±4.9
±4.8
±4.5
±4.3
80
75
80
75
76
72
TYP
-
-
15
0.5
-
1.0
-
-
-
-
-
-
-
-
-
-
-
-
-
104
-
102
-
83
-
MAX
5
7
-
30
300
50
400
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
ICL7611D, ICL7612D
MIN
-
-
-
-
-
-
-
±4.4
±4.2
±3.7
±5.3
+5.3, -5.1
+5.3, -4.5
±4.9
±4.8
±4.9
±4.8
±4.5
±4.3
80
75
80
75
76
72
TYP
-
-
25
0.5
-
1.0
-
-
-
-
-
-
-
-
-
-
-
-
-
104
-
102
-
83
-
MAX
15
20
-
30
300
50
400
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
UNITS
mV
mV
µV/
o
C
pA
pA
pA
pA
V
V
V
V
V
V
V
V
V
V
V
V
dB
dB
dB
dB
dB
dB
Temperature
Coefficient of V
OS
Input Offset Current
∆V
OS
/∆T
I
OS
R
S
≤
100kΩ
-
25
Full
Input Bias Current
I
BIAS
25
Full
Common Mode
Voltage Range
(Except ICL7612)
V
CMR
I
Q
= 10µA
I
Q
= 100µA
I
Q
= 1mA
25
25
25
25
25
25
25
Full
Extended Common
Mode Voltage Range
(ICL7612 Only)
V
CMR
I
Q
= 10µA
I
Q
= 100µA
I
Q
= 1mA
Output Voltage Swing
V
OUT
I
Q
= 10µA, R
L
= 1MΩ
I
Q
= 100µA, R
L
= 100kΩ
25
Full
I
Q
= 1mA, R
L
= 10kΩ
25
Full
Large Signal Voltage
Gain
A
VOL
V
O
=
±4.0V,
R
L
= 1MΩ,
I
Q
= 10µA
V
O
=
±4.0V,
R
L
= 100kΩ,
I
Q
= 100µA
V
O
=
±4.0V,
R
L
= 10kΩ,
I
Q
= 1mA
25
Full
25
Full
25
Full
2
INTERSIL [ INTERSIL CORPORATION ]
