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Replacement of NXP PCA9518 wit

  • 资源大小:25 K
  • 上传时间: 2013-10-26
  • 上传用户:DZAHZ
  • 资源积分:2 下载积分
  • 标      签: Replacement 9518 NXP PCA

资 源 简 介

The outputs of the PCA9518 are immediately available as soon as there is a voltage present on thesupply >~1V and behave as described above. The power-on reset of the PCA9518A keeps the outputsturned off during power-up and maintains the high impedance of the outputs throughout the power-upcycle. There is an additional built-in delay after power-up that allows the analog circuits to stabilize beforethe part is activated.

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