1

®

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

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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/

µs).

The HA-5177 uses advanced matching techniques and laser

trimming to produce low offset voltage (20

µV) and low offset

voltage drift (0.2

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

µV

• Low Offset Voltage Drift . . . . . . . . . . . . . . . . . . . 0.2

• 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.

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

OBS

OLE

TE P

ROD

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