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LMP91051

Configurable AFE

LMP91051 Features

* 1

* 2 Dual Channel Input

* Programmable Gain Amplifier

* “Dark Signal” Offset Cancellation

* Supports External Filtering

* Common Mode Generator and 8 Bit DAC

* Package 14 Pin TSSOP APPLICATIONS

* NDIR Sensing

* Demand Control Ventilatio

LMP91051 General Description

The LMP91051 is a dual channel programmable integrated Sensor Analog Front End (AFE) optimized for thermopile sensors, as typically used in NDIR applications. It provides a complete signal path solution between a sensor and microcontroller that generates an output voltage proportional to the thermop.

LMP91051 Datasheet (1.16 MB)

Preview of LMP91051 PDF

Datasheet Details

Part number:

LMP91051

Manufacturer:

Texas Instruments ↗

File Size:

1.16 MB

Description:

Configurable afe.
LMP91051 www.ti.com SNAS581B

* MARCH 2012

* REVISED MAY 2013 LMP91051 Configurable AFE for Nondispersive Infrared (NDIR) Sensing Ap.

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LMP91051 Configurable AFE Texas Instruments

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