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MAX31910 Datasheet Digital Input Translator/serializer

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: MAX31910 EVALUATION KIT AVAILABLE Ultra-Low Power Industrial, Octal, Digital Input Translator/Serializer.

General Description

The MAX31910 industrial interface serializer translates, conditions, and serializes the 24V digital output of sensors and switches used in industrial, process, and building automation to 5V CMOS-patible signals required by microcontrollers.

It provides the front-end interface circuit of a programmable logic controller (PLC) digital input module.

The device

Key Features

  • integrated current limiting, lowpass filtering, and channel serialization. Input current limiting allows a significant reduction in power consumed from the field voltage supply as compared to traditional discrete resistor-divider implementations. In addition, to achieve the lowest in-class power dissipation, the device uses patent-pending circuit techniques to achieve further reduction of power beyond what is possible by input current limiting alone. Selectable on-chip lowpass filters allow flex.

MAX31910 Distributor