PCA9675PW, PCA9675 Remote 16-bit I/O expander

NXP

Description

PCA9675 Remote 16-bit I/O expander for Fm+ I2C-bus with interrupt Rev.2 * 3 October 2011 Product data sheet 1.General .
The PCA9675 provides general purpose remote I/O expansion for most microcontroller families via the two-line bidirectional bus (I2C-bus) and is a part.

📥 Download Datasheet

PCA9675PW Datasheet Preview — This datasheet PDF includes multiple part numbers: PCA9675PW, PCA9675. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: PCA9675PW, PCA9675
Manufacturer: NXP ↗
File Size: 250.77 KB
Datasheet: PCA9675_NXPSemiconductors.pdf
Description: Remote 16-bit I/O expander
Note: This datasheet PDF includes multiple part numbers: PCA9675PW, PCA9675.
Please refer to the document for exact specifications by model.

Features

* 1 MHz I2C-bus interface
* Compliant with the I2C-bus Fast and Standard modes
* SDA with 30 mA sink capability for 4000 pF buses
* 2.3 V to 5.5 V operation with 5.5 V tolerant I/Os
* 16-bit remote I/O pins that default to inputs at power-up
* Latched outputs with 25 mA sink

Applications

* LED signs and displays
* Servers
* Industrial control
* PLCs
* Cellular telephones
* Gaming machines

PCA9675PW Distributors

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PCA9675 Remote 16-bit expander NXP

NXP PCA9675PW-like datasheet