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IS31IO7325 - MULTI-FUNCTION I/O DRIVER

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Datasheet Details

Part number IS31IO7325
Manufacturer Lumissil
File Size 475.82 KB
Description MULTI-FUNCTION I/O DRIVER
Datasheet download datasheet IS31IO7325 Datasheet

General Description

The IS31IO7325 2-wire serial-interfaced peripheral

Overview

IS31IO7325 MULTI-FUNCTION I/O DRIVER GENERAL.

Key Features

  • 16 I/O ports. Ports are divided into eight push pull I/Os and eight open-drain I/Os and transition detection. Any of the 16 I/O ports can be configured as an input or an output. All I/O ports configured as inputs are continuously monitored for state changes (transition detection). State changes are indicated by the INTB output. The interrupt is latched, allowing detection of transient changes. When the IS31IO7325 is subsequently read through the serial interface, any pending interrupt is cleared.

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