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PCA9536—4位I2C和SMBus IO口产品数据手册

  • 资源大小:131 K
  • 上传时间: 2013-10-27
  • 上传用户:safsfa
  • 资源积分:2 下载积分
  • 标      签: SMBus 9536 PCA I2C

资 源 简 介

The PCA9536 is an 8-pin CMOS device that provides 4 bits of General Purpose parallel
Input/Output (GPIO) expansion for I2C-bus/SMBus applications and was developed to
enhance the NXP Semiconductors family of I2C-bus I/O expanders. I/O expanders provide
a simple solution when additional I/O is needed for ACPI power switches, sensors,
push buttons, LEDs, fans, etc.

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