Datasheet4U Logo Datasheet4U.com

PI4MSD5V9543A 2-Channel I2C Bus Switch

PI4MSD5V9543A Description

PI4MSD5V9543A 2 Channel I2C bus switch with interrupt logic and Reset .
contents of the programmable control register.

PI4MSD5V9543A Features

* 1-of-2 bidirectional translating multiplexer
* I2C-bus interface logic
* Operating power supply voltage:1.65 V to 5.5 V
* Allows voltage level translation between 1.2V, 1.8V,2.5 V, 3.3 V and 5 V buses
* Low standby current
* Low Ron switches
* Channel selection via I2C

📥 Download Datasheet

Preview of PI4MSD5V9543A PDF
datasheet Preview Page 2 datasheet Preview Page 3

📁 Related Datasheet

  • PI4MSD5V9543B - 2 Channel I2C bus switch (Pericom Semiconductor)
  • PI4MSD5V9542A - 2 Channel I2C bus Multiplexer (Pericom Semiconductor)
  • PI4MSD5V9544A - 4 Channel I2C bus Multiplexer (Pericom Semiconductor)
  • PI4MSD5V9545B - 4 Channel I2C bus Switch (Pericom Semiconductor)
  • PI4MSD5V9545C - 4 Channel I2C bus Switch (Pericom Semiconductor)
  • PI4MSD5V9547 - 8-Channel I2C bus multiplexer (Pericom Semiconductor)
  • PI49FCT20802 - (PI49FCT20802 / PI49FCT20803) 1:5/1:7 2.5V Clock Buffer (Pericom Semiconductor)
  • PI49FCT20803 - (PI49FCT20802 / PI49FCT20803) 1:5/1:7 2.5V Clock Buffer (Pericom Semiconductor)

📌 All Tags

DIODES PI4MSD5V9543A-like datasheet