OP177
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OP177

Ultraprecision Operational Amplifier

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Info: : PRODUCTION tooltip
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Part Details
Part Models 8
1ku List Price Starting From $1.03
Features
  • Ultralow offset voltage
    • TA = 25°C, 25 μV maximum
  • Outstanding offset voltage drift 0.3 μV/°C maximum
  • Excellent open-loop gain and gain linearity
    • 12 V/μV typical
  • CMRR: 130 dB minimum
  • PSRR: 115 dB minimum
  • Low supply current 2.0 mA maximum
  • Fits industry-standard precision operational amplifier sockets
Additional Details
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The OP177 features one of the highest precision performance of any operational amplifier currently available. Offset voltage of the OP177 is only 25 μV maximum at room temperature. The ultralow VOS of the OP177 combines with the exceptional offset voltage drift (TCVOS) of 0.3 μV/°C maximum to eliminate the need for external VOS adjustment and increases system accuracy over temperature.

The OP177 open-loop gain of 12 V/μV is maintained over the full ±10 V output range. CMRR of 130 dB minimum, PSRR of 120 dB minimum, and maximum supply current of 2 mA are just a few examples of the excellent performance of this operational amplifier. The combination of outstanding specifications of the OP177 ensures accurate performance in high closed-loop gain applications.

This low noise, bipolar input operational amplifier is also a cost effective alternative to chopper-stabilized amplifiers. The OP177 provides chopper-type performance without the usual problems of high noise, low frequency chopper spikes, large physical size, limited common-mode input voltage range, and bulky external storage capacitors.

The OP177 is offered in the −40°C to +85°C extended industrial temperature ranges. This product is available in 8-lead PDIP, as well as the space saving 8-lead SOIC.

Part Models 8
1ku List Price Starting From $1.03

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
OP177FPZ
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OP177FSZ
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OP177FSZ-REEL
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OP177FSZ-REEL7
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OP177GPZ
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OP177GSZ
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OP177GSZ-REEL
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OP177GSZ-REEL7
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Part Models

Product Lifecycle

PCN

Sep 7, 2017

- 17_0079

Qualification of TeamQuest Technology Inc., Philippines as an Alternate Test Site for TC-Vos Testing

OP177FPZ

PRODUCTION

OP177FSZ

PRODUCTION

OP177FSZ-REEL

PRODUCTION

Nov 9, 2011

- 11_0182

Test Site Transfer from Analog Devices Philippines Inc in Paranaque to Analog Devices General Trias in Cavite, Philippines

OP177FPZ

PRODUCTION

OP177GPZ

PRODUCTION

Nov 7, 2011

- 11_0189

OP07 and OP177 Redesign of Vos Trims

OP177FPZ

PRODUCTION

OP177FSZ

PRODUCTION

OP177FSZ-REEL

PRODUCTION

OP177FSZ-REEL7

PRODUCTION

OP177GPZ

PRODUCTION

OP177GSZ

PRODUCTION

OP177GSZ-REEL

PRODUCTION

OP177GSZ-REEL7

PRODUCTION

Aug 19, 2009

- 07_0024

Package Material Changes for SOT23, MiniSO, MQFP, PDIP, PLCC, SOIC (narrow and wide body), SSOP, TSSOP and TSSOP exposed pad

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Sep 7, 2017

- 17_0079

arrow down

Qualification of TeamQuest Technology Inc., Philippines as an Alternate Test Site for TC-Vos Testing

OP177FPZ

PRODUCTION

OP177FSZ

PRODUCTION

OP177FSZ-REEL

PRODUCTION

Nov 9, 2011

- 11_0182

arrow down

Test Site Transfer from Analog Devices Philippines Inc in Paranaque to Analog Devices General Trias in Cavite, Philippines

OP177FPZ

PRODUCTION

OP177GPZ

PRODUCTION

Nov 7, 2011

- 11_0189

arrow down

OP07 and OP177 Redesign of Vos Trims

OP177FPZ

PRODUCTION

OP177FSZ

PRODUCTION

OP177FSZ-REEL

PRODUCTION

OP177FSZ-REEL7

PRODUCTION

OP177GPZ

PRODUCTION

OP177GSZ

PRODUCTION

OP177GSZ-REEL

PRODUCTION

OP177GSZ-REEL7

PRODUCTION

Aug 19, 2009

- 07_0024

arrow down

Package Material Changes for SOT23, MiniSO, MQFP, PDIP, PLCC, SOIC (narrow and wide body), SSOP, TSSOP and TSSOP exposed pad

Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

EVAL-OPAMP-1

EVAL-OPAMP-1 Evaluation Board

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EVAL-OPAMP-1

EVAL-OPAMP-1 Evaluation Board

EVAL-OPAMP-1 Evaluation Board

Product Detail

The Universal Precision Op Amp Evaluation Boards have been designed and optimized for many circuit configurations allowing the users to best suit their applications. These boards are all RoHs Compliant. See references below on what board to order by lead count and package.

  • EVAL-PRAOPAMP-1KSZ (Single 5-Lead SC70) KS-5
  • EVAL-PRAOPAMP-1RJZ (Single 5-Lead SOT 23) RJ-5
  • EVAL-PRAOPAMP-1RMZ (Single 8-Lead MSOP) RM-8
  • EVAL-PRAOPAMP-1RZ (Single 8-Lead SOIC) R-8
Tools & Simulations

Tools & Simulations 5

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

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