1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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Copyright Intersil Americas Inc. 2002. All Rights Reserved
HA-5177
2MHz, Ultra-Low Offset Voltage
Operational Amplifier
The HA-5177 is an all bipolar, precision operational
amplifier, utilizing Harris dielectric isolation and advance
processing techniques. This design features a combination
of precision input characteristics, wide bandwidth (2MHz)
and high speed (0.8V/
μ
s).
The HA-5177 uses advanced matching techniques and laser
trimming to produce low offset voltage (20
μ
V) and low offset
voltage drift (0.2
μ
V/
o
C). This design also features low
voltage noise (9.0nV/
√
Hz), low current noise (1.2pA/
√
Hz),
nanoamp input currents, and 120dB minimum gain.
These outstanding features along with high CMRR (140dB)
and high PSRR (135dB) make this unity gain stable amplifier
ideal for high resolution data acquisition systems, precision
integrators, and low level transducer amplifiers.
The HA-5177 can be used as a direct replacement for the
OP05, OP07, and OP77 while offering higher bandwidth and
slew rate. See the HA-5177/883 data sheet for military grade
parts and LCC package.
HA-5177
(PDIP, CERDIP)
TOP VIEW
Features
Low Offset Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . .20
μ
V
Low Offset Voltage Drift . . . . . . . . . . . . . . . . . . . 0.2
μ
V/
o
C
High Voltage Gain . . . . . . . . . . . . . . . . . . . . . . . . . .150dB
High CMRR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140dB
High PSRR. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .135dB
Low Noise . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.0nV/
√
Hz
Low Power Consumption. . . . . . . . . . . . . . . .51mW (Max)
Applications
High Gain Instrumentation Amplifiers
Precision Control Systems
Precision Integrators
High Resolution Data Converters
Precision Threshold Detectors
Low Level Transducer Amplifiers
1
2
3
4
8
7
6
5
V+
OUT
BAL
V-
+
BAL
NC
-IN
+IN
-
Part Number Information
PART NUMBER
TEMP.
RANGE (
o
C)
PACKAGE
PKG.
NO.
HA3-5177-5
0 to 75
8 Ld PDIP
E8.3
HA7-5177-5
0 to 75
8 Ld CERDIP
F8.3A
September 1998
File Number
2913.3
OBSOLETE PRODUCT
See HA-5127A, HA-5135
contact our Technical Support Center at
1-888-INTERSIL or www.intersil.com/tsc