Datasheet4U Logo Datasheet4U.com

PCA9547 8-Channel I2C Bus Multiplexer

PCA9547 Description

PCA9547 8-channel I2C-bus multiplexer with reset Rev.4 * 1 April 2014 Product data sheet 1.General .
The PCA9547 is an octal bidirectional translating multiplexer controlled by the I2C-bus.

PCA9547 Features

* 1-of-8 bidirectional translating multiplexer
* I2C-bus interface logic; compatible with SMBus standards
* Active LOW RESET input
* 3 address pins allowing up to 8 devices on the I2C-bus
* Channel selection via I2C-bus, one channel at a time
* Power-up with all channels dese

📥 Download Datasheet

Preview of PCA9547 PDF
datasheet Preview Page 2 datasheet Preview Page 3

📁 Related Datasheet

  • PCA9541 - 2-to-1 I2C-bus master selector (NXP Semiconductors)
  • PCA9541A - 2-to-1 I2C-bus master selector (NXP Semiconductors)
  • PCA9542A - 2-channel I2C-bus multiplexer and interrupt logic (NXP Semiconductors)
  • PCA9543A - 2-Channel I2C Bus Switch (Texas Instruments)
  • PCA9543B - 2-channel I2C-bus switch (NXP Semiconductors)
  • PCA9543C - 2-channel I2C-bus switch (NXP Semiconductors)
  • PCA9545A - Low Voltage 4-channel I2C and SMbus Switch (Texas Instruments)
  • PCA9546A - Low Voltage 4-Channel I2C and SMBus Switch (Texas Instruments)

📌 All Tags

8-Channel I2C Bus Multiplexer NXP
NXP PCA9547-like datasheet