ADS7844EB vs ADS7842E/1KG4

This in-depth comparison of the ADS7844EB and ADS7842E/1KG4 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

ADS7844EB

Texas Instruments

Lifecycle
Active
Stock
3681 PCS
Package
SSOP-20
Series
Data Acquisition - Analog to Digital Converters (ADC)
+BOM RFQ
Part B

ADS7842E/1KG4

Texas Instruments

Lifecycle
Active
Stock
9177 PCS
Package
SSOP-28
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 ADS7844EB ADS7842E/1KG4
Supplier - Texas Instruments
Part Status Active Obsolete
Number of Bits 12 12
Sampling Rate(Per Second) 200k 200k
Number of Inputs 4, 8 4
Input Type Differential, Single Ended Single Ended
Data Interface SPI Parallel
Configuration MUX-S/H-ADC MUX-S/H-ADC
Ratio - S / H: ADC 1:1 1:1
Number of A/D Converters 1 1
Architecture SAR SAR
Reference Type External External
Voltage - Supply, Analog 2.7V ~ 3.6V, 5V 2.7V ~ 3.6V, 5V
Voltage - Supply, Digital 2.7V ~ 3.6V, 5V 2.7V ~ 3.6V, 5V
Features - Selectable Address
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Compare RFQ