AD8022ARZ vs AD8021AR

This in-depth comparison of the AD8022ARZ and AD8021AR 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

AD8022ARZ

Analog Devices Inc.

Lifecycle
Active
Stock
5879 PCS
Package
SOIC-8
Series
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
+BOM RFQ
Part B

AD8021AR

Analog Devices Inc.

Lifecycle
Active
Stock
7274 PCS
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 AD8022ARZ AD8021AR
Part Status Active Obsolete
Amplifier Type Voltage Feedback Voltage Feedback
Number of Circuits 2 1
Slew Rate 50V/µs 460V/µs
Current - Input Bias 2.5 µA 7.5 µA
Voltage - Input Offset 1.5 mV 400 µV
Supply Current 4mA 7.8mA
Current - Output / Channel 55 mA 70 mA
Voltage - Supply Span (Min) - 4.5 V
Voltage - Supply Span (Max) - 24 V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Base Product Number - AD8021
-3 dB Bandwidth 130 MHz 560 MHz
Gain Bandwidth Product 100 MHz -
Voltage - Supply Span(Min) 4.5 V -
Voltage - Supply Span(Max) 26 V -
Compare RFQ