AD8655ARZ vs AD8651AR

This in-depth comparison of the AD8655ARZ and AD8651AR 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

Part A

AD8655ARZ

Analog Devices Inc.

Lifecycle
Active
Stock
7253 PCS
Package
SOIC-8
Series
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
+BOM RFQ
Part B

AD8651AR

Analog Devices Inc.

Lifecycle
Active
Stock
8199 PCS
Package
SOIC-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 AD8655ARZ AD8651AR
Supplier - Rochester Electronics, LLC
Series DigiTrim® DigiTrim®
Part Status Active Obsolete
Amplifier Type General Purpose Voltage Feedback
Number of Circuits 1 1
Output Type Rail-to-Rail Rail-to-Rail
Slew Rate 11V/µs 41V/µs
Gain Bandwidth Product 28 MHz 50 MHz
Current - Input Bias 1 pA 1 pA
Voltage - Input Offset 50 µV 100 µV
Supply Current 3.7mA 9.5mA
Current - Output / Channel 220 mA 40 mA
Voltage - Supply Span(Min) 2.7 V 2.7 V
Voltage - Supply Span(Max) 5.5 V 5.5 V
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C
Mounting Type Surface Mount Surface Mount
Compare RFQ