ADS8568SPM vs ADS8548SPMR

This in-depth comparison of the ADS8568SPM and ADS8548SPMR 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

ADS8568SPM

Texas Instruments

Lifecycle
Active
Stock
3952 PCS
Package
LQFP-64
Series
Data Acquisition - Analog to Digital Converters (ADC)
+BOM RFQ
Part B

ADS8548SPMR

National Semiconductor

Lifecycle
Active
Stock
6339 PCS
Package
LQFP-64
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 ADS8568SPM ADS8548SPMR
Supplier - Rochester Electronics, LLC
Part Status Active Active
Number of Bits 16 14
Sampling Rate(Per Second) 500k 600k
Number of Inputs 8 8
Input Type Single Ended Single Ended
Data Interface SPI, Parallel SPI, Parallel
Configuration S/H-ADC S/H-ADC
Ratio - S / H: ADC 1:1 1:1
Number of A/D Converters 1 1
Architecture SAR SAR
Reference Type External, Internal External, Internal
Voltage - Supply, Analog 5V 5V
Voltage - Supply, Digital 2.7V ~ 5.5V 2.7V ~ 5.5V
Features Simultaneous Sampling Simultaneous Sampling
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C
Compare RFQ