ADS7142 (ACTIVE) 12-bit 140-kSPS 2-ch nanopower SAR ADC with 1.8-V operation in 1.5-mm x 2-mm QFN package


Models (3)

Title Category Type Size (KB) Date Views
ADS7142 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 12 KB 22 Mar 2018 0 views
ADS7142 TINA-TI Input Model (Rev. B) TINA-TI Reference Design TSC 3089 KB 22 Mar 2018 0 views
ADS7142 IBIS Model IBIS Model ZIP 45 KB 15 Aug 2017 0 views

Design kits & evaluation modules (1)

Name Part# Type
ADS7142 12-bit 2-ch nanopower SAR ADC BoosterPack™ plug-in module BOOSTXL-ADS7142 Evaluation Modules & Boards

Reference designs

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TI Designs

RTD replacement for cold junction compensation reference design in a temperature sensor

Temperature-sensing applications that use a thermocouple (TC) require an accurate local temperature sensor to achieve high accuracy. Solutions for design challenges such as cold-junction compensation (CJC) or including an ultra-low power TC analog front-end are highlighted and addressed in this (...)

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Software (4)

Source Files for SBAA353  (ZIP 21 KB )    23 Apr 2019  
Source files for SBAA317  (ZIP 99 KB )    12 Dec 2018  
ADS7142 Device Functional Modes Firmware (Rev. A)  (ZIP 48 KB )    26 Jun 2018  
ADS7142 EVM GUI  (ZIP 119203 KB )    28 Sep 2017  

Development tools (3)

Name Part# Type
Analog engineer's calculator ANALOG-ENGINEER-CALC Calculation Tools
Analog-to-digital converter input driver design tool supporting multiple input types ADC-INPUT-CALC Calculation Tools
SPICE-based analog simulation program TINA-TI Circuit Design & Simulation