a
FEATURES
Rail-to-Rail Input and Output Swing
Low Power: 60 A/Amplifier
Gain Bandwidth Product: 450 kHz
Single-Supply Operation: +3 V to +12 V
Low Offset Voltage: 300 V max
High Open-Loop Gain: 500 V/mV
Unity-Gain Stable
No Phase Reversal
APPLICATIONS
Battery Monitoring
Sensor Conditioners
Portable Power Supply Control
Portable Instrumentation
Micropower, Rail-to-Rail Input and Output
Operational Amplifiers
OP196/OP296/OP496
PIN CONFIGURATIONS
8-Lead Narrow-Body SO
NULL 1
–IN A 2
+IN A 3
V– 4
8 NC
8-Lead Plastic DIP
OP196
7 V+
6 OUT A
5 NULL
NULL 1
–IN A
2
OP196
8 NC
7 V+
6 OUT A
5 NULL
+IN A 3
V–
4
NC = NO CONNECT
NC = NO CONNECT
8-Lead Narrow-Body SO
OUT A 1
–IN A 2
+IN A 3
8 V+
8-Lead Plastic DIP
OP296
7 OUT B
6 –IN B
5 +IN B
OUT A 1
–IN A 2
+IN A 3
V– 4
OP296
8
V+
7 OUT B
6 –IN B
5 +IN B
GENERAL DESCRIPTION
V– 4
The OP196 family of CBCMOS operational amplifiers features
micropower operation and rail-to-rail input and output ranges.
The extremely low power requirements and guaranteed opera-
tion from +3 V to +12 V make these amplifiers perfectly suited
to monitor battery usage and to control battery charging. Their
dynamic performance, including 26 nV/√Hz voltage noise
density, recommends them for battery-powered audio applica-
tions. Capacitive loads to 200 pF are handled without oscillation.
The OP196/OP296/OP496 are specified over the HOT extended
industrial (–40°C to +125°C) temperature range. +3 V opera-
tion is specified over the 0°C to +125°C temperature range.
The single OP196 and the dual OP296 are available in 8-lead
plastic DIP and SO-8 surface mount packages. The quad
OP496 is available in 14-lead plastic DIP and narrow SO-14
surface mount packages.
14-Lead Narrow-Body SO
OUT A 1
–IN A 2
+IN A 3
+V 4
+IN B 5
–IN B 6
OUT B 7
14 OUT D
13 –IN D
12 +IN D
8-Lead TSSOP
1
OUT A
–IN A
+IN A
V–
4
8
V+
OUT B
–IN B
+IN B
5
OP296
14-Lead Plastic DIP
OUT A 1
–IN A
2
14 OUT D
13 –IN D
12 +IN D
OP496
11 V–
10 +IN C
9 –IN C
8 OUT C
+IN A 3
+V 4
+IN B 5
–IN B
6
OP496
11
V–
10 +IN C
9
8
–IN C
OUT C
OUT B 7
14-Lead TSSOP
(RU Suffix)
1
OUT A
–IN A
+IN A
V+
+IN B
–IN B
OUT B
14
OUT D
–IN D
+IN D
V–
+IN C
–IN C
OUT C
8
OP496
REV. B
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
7
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
World Wide Web Site: http://www.analog.com
Fax: 781/326-8703
© Analog Devices, Inc., 1998
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