LMP7312 Precision SPI-Programmable AFE

Texas Instruments

Description

LMP7312 www.ti.com SNOSB32B * MARCH 2010 * REVISED MARCH 2013 LMP7312 Precision SPI-Programmable AFE with Differential/Single-Ended.
The LMP7312 is a digitally programmable variable gain amplifier/attenuator.

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Datasheet Specifications

Part number: LMP7312
Manufacturer: Texas Instruments ↗
File Size: 1.40 MB
Datasheet: LMP7312-etcTI.pdf
Description: Precision SPI-Programmable AFE

Features

* 1
* 2 Typical Values, TA = 25°C, V+=5V, V-=0V.
* Gain Bandwidth 1 MHz
* Input Voltage Range (G= 0.096 V/V) -15V to +15V
* Core Op-Amp Input Offset Voltage 100 µV (Max)
* Supply Current 2 mA (Max)
* Gain (Attenuation Mode) 0.096 V/V, 0.192 V/V0.384 V/V,

Applications

* Signal Conditioning AFE
* ±10V; ±5V; 0-5V; 0-10V; 0-20mA; 4-20mA
* Data Acquisition Systems
* Motor Control
* Instrument and Process Control
* Remote Sensing

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LMP7312 Precision SPI-Programmable AFE Texas Instruments

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