AD8403ARZ10 vs AD8402AR1

This in-depth comparison of the AD8403ARZ10 and AD8402AR1 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

AD8403ARZ10

Analog Devices Inc.

Lifecycle
Active
Stock
1668 PCS
Package
SOIC-24
Series
Data Acquisition - Digital Potentiometers
+BOM RFQ
Part B

AD8402AR1

Analog Devices Inc.

Lifecycle
Active
Stock
2748 PCS
Package
SOIC-14
Series
Data Acquisition - Digital Potentiometers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification AD8403ARZ10 AD8402AR1
Supplier - Analog Devices Inc.,Rochester Electronics, LLC
Part Status Active Obsolete
Taper Linear Linear
Configuration Potentiometer Potentiometer
Number of Circuits 4 2
Number of Taps 256 256
Resistance(Ohms) 10k 1k
Interface SPI SPI
Memory Type Volatile Volatile
Voltage - Supply 2.7V ~ 5.5V 2.7V ~ 5.5V
Tolerance ±20% ±33%
Temperature Coefficient(Typ) 500ppm/°C 500ppm/°C
Mounting Type Surface Mount Surface Mount
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C
Features Cascade Pin -
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