PGA300 Datasheet (Texas Instruments) - Signal Conditioner/Transmitter

PGA300, Signal Conditioner/Transmitter

The PGA300 provides an interface for piezoresistive and strain-gauge pressure-sense elements.

The device is a full system-on-chip (SoC) solution that incorporates a programmable analog front-end (AFE), ADC, and digital signal processing that enable direct connection to the sense element.

Further, th

PGA300 Features

* 1 Analog features:

* Analog front-end for resistive bridge sensors

* Accommodates sensor sensitivities from 1 mV/V to 135 mV/V

* On-chip temperature sensor

* Programmable gain

* 16-bit sigma-delta analog-to-digital converter for signal channel