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OP77:  Next Generation OP07, Ultralow Offset Voltage Operational Amplifier

Product Details


Newer Alternatives:
  • ADA4077-1 a single channel version in two grades offering lower offset and drift, higher bandwidth and slew rate with lower input bias current

The OP77 significantly advances the state-of-the-art in precision op amps. The outstanding gain of 10,000,000 or more for the OP77 is maintained over the full 10 V output range. This exceptional gain-linearity eliminates incorrectable system nonlinearities common in previous monolithic op amps and provides superior performance in high closed-loop gain applications. Low initial VOS drift and rapid stabilization time, combined with only 50 mW of power consumption, are significant improvements over previous designs. These characteristics, plus the exceptional TCVOS of 0.3 μV/°C maximum and the low VOS of 25 μV maximum, eliminates the need for VOS adjustment and increases system accuracy over temperature.

PSRR of 3µV/V (110dB) and CMRR of 1.0µV/V maximum virtually eliminates errors caused by power supply drifts and common-mode signals. This combination of outstanding characteristics makes the OP77 ideally suited for high-resolution instrumentation and other tight error budget systems.

FEATURES and BENEFITS

  • Outstanding Gain Linearity
  • Ultrahigh Gain 5000 V/mV Min
  • Low VOS Over Temperature 55 µV Max
  • Excellent TCVOS 0.3 µV/°C Max
  • High PSRR 3 µV/V Max
  • Low Power Consumption 60 mW Max
  • Fits OP07, 725, 108A/308A, 741 Sockets
  • Available in Die Form

Pin Configuration Diagram for OP77

Documentation

Title Content Type File Type
OP77: Next Generation OP07 Ultralow Offset Voltage Operational Data Sheet (Rev E, 04/2010) (pdf, 421 kB) Data Sheets PDF
AN-649: Using the Analog Devices Active Filter Design Tool  (pdf, 5301 kB) Application Notes PDF
AN-106: A Collection of Amp Applications  (pdf, 1094 kB)
Examines Some of the Numerous and Widely Used Applications of the Operational Amplifier
Application Notes PDF
ADI Warns Against Misuse of COTS Integrated Circuits  (pdf, 13 kB)
(Revised 1/03)
Invites Customer Participation in Creative Mil/Aero System Solutions
Recommended Reading PDF
PCN#00-406  (pdf, 14 kB)
(4/14/00)
Product Change notice for change of Analog Devices, Inc. Aerospace Product Line standard product from 883 Class S to MIL-PRF-38535, level V.
Aerospace Information PDF
Aerospace Dice  (pdf, 196 kB)
(Revised 1/2006)
Many Analog Devices products can be purchased as Class K die.
Aerospace Information PDF
Standard Space Level Products Program  (pdf, 39 kB)
This brochure describes the standard flow and how to order Analog Devices, Inc. standard product for Space Level not available as JAN, or QML. It replaces the Standard Class S brochure.
Aerospace Information PDF
What do I do with the "null pins" on the amplifier if I don't plan to use them? FAQs/RAQs HTML
RAQs index Rarely Asked Questions HTML
Glossary of EE Terms Glossary HTML

Evaluation Kits & Symbols & Footprints

Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.

SampleSample & Buy

Price, packaging, availability

OP77 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
5962-87738012A Status: Production LCC:CER LEADLESS CHIP CARR 20 Mil Tube, 54 $53.26 $50.59 N  Material Info PCN Purchase
5962-8773802GA Status: Production ROUND HEADER/METAL CAN 8 Mil Tube, 100 $25.26 $24.00 N  Material Info PCN Purchase
5962-8773802PA Status: Production 8 ld CerDIP 8 Mil Tube, 48 $24.05 $22.85 N  Material Info PCN Purchase
OP77EZ Status: Production 8 ld CerDIP 8 Ind Tube, 48 $6.91 $6.56 N  Material Info PCN Purchase
OP77FJZ Status: Production ROUND HEADER/METAL CAN 8 Ind Tube, 100 $8.06 $7.70 Y  Material Info PCN Purchase
OP77FZ Status: Production 8 ld CerDIP 8 Ind Tube, 48 $4.21 $4.01 N  Material Info PCN Purchase
OP77NBC Status: Production CHIPS OR DIE 0 Tray, 130 - $11.63 Y  Material Info PCN Contact ADI
Price Table Help

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


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