LMP90078 - Sensor AFE

This page provides the datasheet information for the LMP90078, a member of the LMP90077 Sensor AFE family.

Product Overview

Texas Instruments

Datasheet Details

Part number	LMP90078
Manufacturer	Texas Instruments
File Size	1.59 MB
Description	Sensor AFE
Datasheet	LMP90078 Datasheet
Additional preview pages of the LMP90078 datasheet.

LMP90078 Product details

Description

The LLMP9007x and LMP90080 are highly integrated, multi-channel, low-power 16-bit Sensor AFEs.

The devices feature a precision, 16-bit Sigma Delta Analog-to-Digital Converter (ADC) with a lownoise programmable gain amplifier and a fully differential high impedance analog input multiplexer.

Features

1 16-Bit Low-Power Sigma Delta ADC.
True Continuous Background Calibration at All Gains.
In-Place System Calibration Using Expected Value Programming.
Low-Noise Programmable Gain (1x - 128x).
Continuous Background Open/Short and Out of Range Sensor Diagnostics.
8 Output Data Rates (ODR) with Single-Cycle Settling.
2 Matched Excitation Current Sources from 100 µA to 1000 µA (LMP90080/LMP90078).
4-DIFF / 7-SE Inputs (LMP90080/.

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Published: Nov 26, 2023 |