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PCA954X系列的I²C/ SMBus的多路复用器及开关

资料介绍
在本应用笔记详细讨论了飞利浦半导体家庭多路复用器及开关,设备的操作,软件编程,上拉电阻大小/总线终端和典型应用。
INTEGRATED CIRCUITS

APPLICATION NOTE




AN262_2
PCA954X FAMILY OF IC / SMBus MULTIPLEXERS
and SWITCHES
PCA9540B, PCA9541, PCA9542A, PCA9543A, PCA9544A, PCA9545A,
PCA9546A, PCA9547, PCA9548A, PCA9549

Abstract - Philips Semiconductors family of Multiplexers and Switches are detailed in this application note that
discusses device operation, software programming, pull up resistor sizing/bus termination and typical
applications.


Paul Boogaards - Field Application Engineer
Jean-Marc Irazabal - PCA Technical Marketing Manager
Steve Blozis - PCA International Product Manager

Specialty Logic Product Line
Logic Product Group




Philips Semiconductors October 27, 2004
标签:NXPI²CSMBusPCA954X
PCA954X系列的I²C/ SMBus的多路复用器及开关
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