IS31IO7325 - MULTI-FUNCTION I/O DRIVER

Product Overview

ISSI

Part number	IS31IO7325
Manufacturer	ISSI
File Size	441.44 KB
Description	MULTI-FUNCTION I/O DRIVER
Datasheet	IS31IO7325 Datasheet
Additional preview pages of the IS31IO7325 datasheet.

The IS31IO7325 2-wire serial-interfaced peripheral

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 INT 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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Published: Feb 23, 2013 |