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XR18910 Datasheet 8:1 Sensor Interface Analog Front End

Manufacturer: Exar (now MaxLinear)

General Description

The XR18910 is a unique sensor interface integrated circuit with an onboard 8:1 multiplexer, offset correction Digital-to-Analog Converter (DAC), instrumentation amplifier and voltage reference.

The XR18910 is designed to integrate multiple bridge sensors with a Microcontroller (MCU) or Field-Programmable Gate Array (FPGA).

The integrated offset correction DAC provides digital calibration of the variable and in many cases substantial offset voltage generated by the bridge sensors.

Overview

XR18910 8:1 Sensor Interface Analog Front End.