AD8552ARZ vs AD8555AR

This in-depth comparison of the AD8552ARZ and AD8555AR 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

AD8552ARZ

Analog Devices Inc.

Lifecycle: Active
Stock: 1913 PCS
Package: SOIC-8
Series: Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

+BOM RFQ

Part B

AD8555AR

Analog Devices Inc.

Lifecycle: Active
Stock: 6584 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	AD8552ARZ	AD8555AR
Supplier	-	Rochester Electronics, LLC
Series	-	DigiTrim®
Part Status	Active	Obsolete
Amplifier Type	Zero-Drift	Chopper (Zero-Drift)
Number of Circuits	2	1
Slew Rate	0.4V/µs	1.2V/µs
Gain Bandwidth Product	1.5 MHz	2 MHz
Current - Input Bias	10 pA	16 nA
Voltage - Input Offset	1 µV	2 µV
Supply Current	850µA (x2 Channels)	2mA
Current - Output / Channel	30 mA	10 mA
Voltage - Supply Span(Min)	2.7 V	2.7 V
Voltage - Supply Span(Max)	5 V	5.5 V
Operating Temperature	-40°C ~ 125°C	-40°C ~ 125°C
Mounting Type	Surface Mount	Surface Mount
Output Type	Rail-to-Rail	-

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