MAX12900 Datasheet Ultra-low-power 4-20ma Sensor Transmitter

Manufacturer: Analog Devices

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Datasheet Details

Part number	MAX12900
Manufacturer	Analog Devices
File Size	1.34 MB
Description	Ultra-Low-Power 4-20mA Sensor Transmitter
Datasheet	MAX12900-AnalogDevices.pdf

General Description

The MAX12900 is an ultra-low-power, highly integrated 4-20mA sensor transmitter.

The MAX12900 integrates ten building blocks in a small package: a wide input supply voltage LDO, two conditioner circuits for pulse-widthmodulated (PWM) inputs, two low-power, low-drift, generalpurpose operational amplifiers (op amp) one wide bandwidth, zero-offset drift operational amplifier;

two diagnostic comparators, a power-up sequencer with power good output to allow for a smooth power-up, and a low-drift voltage reference.

Key Features

Supply rail monitoring, output current readback, open circuit and failure detection are a few examples of diagnostic features. All these features, as well as ultra-low-power and high accuracy make the MAX12900 ideal for loop-powered smart sensor transmitters for industrial.

MAX12900 Distributor

Similar Datasheet

Brand Logo	Part Number	Description	Manufacturer
	MAX12900	Ultra-Low-Power 4-20mA Sensor Transmitter	Maxim Integrated

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