ADS7142-Q1 - Automotive 2-Channel 12-Bit ADC

Description

The ADS7142-Q1 is 12-bit, 140-kSPS successiveapproximation register (SAR) analog-to-digital converter (ADC) that can autonomously monitor signals while maximizing system power, reliability, and performance.

Features

1 Features.
1 AEC-Q100 qualified for automotive.

Texas Instruments

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Datasheet Details

Part number	ADS7142-Q1
Manufacturer	Texas Instruments
File Size	3.37 MB
Description	Automotive 2-Channel 12-Bit ADC
Datasheet	ADS7142-Q1 Datasheet
Additional preview pages of the ADS7142-Q1 datasheet.

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Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community ADS7142-Q1 SBAS891A – NOVEMBER 2018 – REVISED OCTOBER 2019 ADS7142-Q1 Automotive, 2-Channel, 12-Bit, 140-kSPS, I2C-Compatible ADC With Programmable Threshold and Host Wake-Up Features 1 Features •1 AEC-Q100 qualified for automotive applications: – Device temperature grade 1: –40°C to 125°C, TA • Small package size: 3 mm × 2 mm • 12-bit noise-free resolution • Up to 140-kSPS sampling rate • Efficient host sleep and wake-up: – Autonomous monitoring at 900 nW – Windowed comparator for event-triggered host wake-up • Independent configuration and calibration: – Dual-channel, pseudo-differential, or groundsense input configuration – Programmable thresholds for calibration – Internal calibration improves offse

Published: Dec 18, 2019 |