LMP7312 Datasheet (Texas Instruments) - Precision SPI-Programmable AFE

LMP7312, Precision SPI-Programmable AFE

The LMP7312 is a digitally programmable variable gain amplifier/attenuator.

Its wide input voltage range and superior precision make it a prime choice for applications requiring high accuracy such as data acquisition systems for IO modules in programmable logic control (PLC).

The LMP7312 provides a

LMP7312 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,