MAX31915 Datasheet - Maxim Integrated

MAX31915 Digital Input Translator

The MAX31915 translates and conditions the 24V digital output of sensors and switches used in industrial, process, and building automation to 5V CMOS-compatible signals required by microcontrollers. It provides the frontend interface circuit of a programmable logic controller (PLC) digital input mod.

MAX31915 Features

* Flexible Supply Options Enables Usage in 24V, 12V, and 5V Supplied Systems

* 7V to 36V Wide Operating Field Supply Range

* Device Can Be Optionally Powered from the LogicSide Using a 5V Supply

* Low Power and Low Heat Dissipation

* Very Low Quiescent Cu

MAX31915-MaximIntegrated.pdf