ADS1274IPAPT vs ADS1278HPAP

This in-depth comparison of the ADS1274IPAPT and ADS1278HPAP 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

ADS1274IPAPT

Texas Instruments

Lifecycle
Active
Stock
4734 PCS
Package
HTQFP-64
Series
Data Acquisition - Analog to Digital Converters (ADC)
+BOM RFQ
Part B

ADS1278HPAP

Texas Instruments

Lifecycle
Active
Stock
1933 PCS
Package
HTQFP-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 ADS1274IPAPT ADS1278HPAP
Part Status Active Active
Number of Bits 24 24
Sampling Rate(Per Second) 144k 144k
Number of Inputs 4 8
Input Type Differential Differential
Data Interface SPI SPI
Configuration ADC ADC
Number of A/D Converters 4 1
Architecture Sigma-Delta Sigma-Delta
Reference Type External External
Voltage - Supply, Analog 5V 5V
Voltage - Supply, Digital 1.65V ~ 1.95V 1.65V ~ 1.95V
Operating Temperature -40°C ~ 125°C -55°C ~ 175°C
Compare RFQ