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PCA9575HF封裝HWQFN24 NXP恩智浦16位微處理器微控制器芯片

16-bit I2C-bus and SMBus, level translating, low voltage GPIO with reset and interrupt

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產(chǎn)品介紹

Product index

The PCA9575 is a CMOS device that provides 16 bits of General Purpose parallel Input/Output (GPIO) expansion in low voltage processor and handheld battery powered mobile applications and was developed to enhance the NXP family of I2C-bus I/O expanders. The improvements include lower supply current, lower operating voltage of 1.1 V to 3.6 V, separate supply rails to allow voltage level translation anywhere between 1.1 V and 3.6 V, 400 kHz clock frequency, and smaller packaging. Any of the 16 I/O ports can be configured as an input or output independent of each other and default on start-up to inputs.

訂購信息

ordering information

器件類目

產(chǎn)品型號

封裝描述

環(huán)境溫度

是否在產(chǎn)

應用

絲印

單片機

PCA9575HF

HWQFN24

-40~+85℃

是

電話/MP3/電視/工控制/游戲機/醫(yī)療器械

575F

引腳配置

Pin Configuration and Functions

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產(chǎn)品特性

Product characteristics

400 kHz I2C-bus serial interface
Compliant with I2C-bus Standard-mode (100 kHz)

1.1 V to 3.6 V operation with level shifting feature
Packages offered: TSSOP28, TSSOP24, HWQFN24

應用范圍

Scope of application

: 鍵盤/鼠標

: 液晶電視

: 藍牙耳機

: MP3播放器

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Company advantage

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原裝現(xiàn)貨，技術選型

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云倉現(xiàn)貨，快速配送

: 全

品類齊全，性能優(yōu)良

: 省

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Technical team

技術團隊

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Tongsheng warehouse

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榮譽資質

Honorary qualification

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