OPA27GP vs OPA277PAG4

This in-depth comparison of the OPA27GP and OPA277PAG4 provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

ISO9001 Quality Control ISO45001 ISO14001 100% Genuine
Part A

OPA27GP

Texas Instruments

Lifecycle
Active
Stock
4187 PCS
Series
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
+BOM RFQ
Part B

OPA277PAG4

Texas Instruments

Lifecycle
Active
Stock
3996 PCS
Package
DIP-8
Series
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification OPA27GP OPA277PAG4
Supplier - Texas Instruments
Part Status Active Discontinued at Digi-Key
Amplifier Type General Purpose General Purpose
Number of Circuits 1 1
Slew Rate 1.9V/µs 0.8V/µs
Gain Bandwidth Product 8 MHz 1 MHz
Current - Input Bias 15 nA 500 pA
Voltage - Input Offset 25 µV 20 µV
Supply Current 3.3mA 790µA
Current - Output / Channel 25 mA 35 mA
Voltage - Supply Span(Min) 8 V 4 V
Voltage - Supply Span(Max) 44 V 36 V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Through Hole Through Hole
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