LMP8358 Datasheet PDF (Programmable Instrumentation Amplifier)

LMP8358 - Programmable Instrumentation Amplifier

Description

The LMP8358 is a precision programmable-gain instrumentation amplifier in TI's LMP™ precision amplifier family.

Its gain can be programmed to 10, 20, 50, 100, 200, 500, or 1000 through an SPIcompatible serial interface or through a parallel interface.

Features

1 23Typical Values Unless Otherwise Noted, TA = 25°C.
Supply Voltage 2.7V to 5.5V.
Supply Current 1.8 mA.
Max Gain Error 0.15%.
Max Gain Drift 16 ppm/°C.
Min CMRR 110 dB.
Max Offset Voltage 10 µV.
Max Offset Voltage Drift 50 nV/°C.
GBW (Gain = 10) 8 MHz.
Max Non-Linearity 100 ppm.
Operating Temperature Range.
40°C to 125°C.
Input Fault Detection.
SPI or Pin Configurable Modes.

Datasheet Details

Part number	LMP8358
Manufacturer	Texas Instruments
File Size	1.38 MB
Description	Programmable Instrumentation Amplifier
Datasheet	LMP8358 Datasheet
Additional preview pages of the LMP8358 datasheet.

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Full PDF Text Transcription

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LMP8358 www.ti.com SNOSB09B – APRIL 2010 – REVISED MARCH 2013 LMP8358 Zero-Drift, Programmable Instrumentation Amplifier with Diagnostics Check for Samples: LMP8358 FEATURES 1 23Typical Values Unless Otherwise Noted, TA = 25°C • Supply Voltage 2.7V to 5.5V • Supply Current 1.8 mA • Max Gain Error 0.15% • Max Gain Drift 16 ppm/°C • Min CMRR 110 dB • Max Offset Voltage 10 µV • Max Offset Voltage Drift 50 nV/°C • GBW (Gain = 10) 8 MHz • Max Non-Linearity 100 ppm • Operating Temperature Range −40°C to 125°C • Input Fault Detection • SPI or Pin Configurable Modes • EMIRR at 1.

Published: Mar 29, 2025 |