PCA9546 View Datasheet(PDF) - Philips Electronics

Part Name

Description

MFG CO.

PCA9546

4-channel I2C switch with reset

Philips Electronics 

Philips Semiconductors

4-channel I2C switch with reset

BLOCK DIAGRAM

PCA9546

SC0

SC1

SC2

SC3

SD0

SD1

SD2

SD3

VSS

VDD

RESET

SCL

SDA

RESET

CIRCUIT

INPUT

FILTER

SWITCH CONTROL LOGIC

I2C-BUS

CONTROL

Figure 2. Block diagram

Product data sheet

PCA9546

A0

A1

A2

SW00914

2004 Sep 30

4

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