AD7685ARMZ vs AD7684BRM

This in-depth comparison of the AD7685ARMZ and AD7684BRM 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

AD7685ARMZ

Analog Devices Inc.

Lifecycle
Active
Stock
5296 PCS
Package
MSOP-10
Series
Data Acquisition - Analog to Digital Converters (ADC)
+BOM RFQ
Part B

AD7684BRM

Analog Devices Inc.

Lifecycle
Active
Stock
8580 PCS
Package
TSSOP-8
Series
Data Acquisition - Analog to Digital Converters (ADC)
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification AD7685ARMZ AD7684BRM
Supplier - Rochester Electronics, LLC
Series PulSAR® PulSAR®
Part Status Active Obsolete
Number of Bits 16 16
Sampling Rate(Per Second) 250k 100k
Data Interface SPI, DSP SPI, DSP
Number of A/D Converters 1 1
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Number of Inputs 1 -
Input Type Pseudo-Differential -
Configuration S/H-ADC -
Ratio - S / H: ADC 1:1 -
Architecture SAR -
Reference Type External -
Voltage - Supply, Analog 2.3V ~ 5.5V -
Voltage - Supply, Digital 2.3V ~ 5.5V -
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