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See Technical Specifications

PCA9544ARGYR +BOM

Translating Switch Interface 20-VQFN (3.5x4.5)

Manufacturer:

TI
Mfr.Part #:

PCA9544ARGYR
Datasheet:

PCA9544ARGYR Datasheet (PDF)
Addresses:

8
Supply Voltage (max) (V):

5.5
Supply Voltage (min) (V):

2.3
Features:

Interrupt pin
EDA/CAD Models:

Request Free CAD Models for PCA9544ARGYR

PCA9544ARGYR General Description

The PCA9544A multiplexer offers convenient control options through the I2C bus, allowing users to select one of four downstream channels at a time. With the programmable control register, switching between channels becomes a breeze. The integrated power-on reset function ensures a smooth start-up process, initializing the device with no channel selected. Additionally, the multiplexer's versatile design accommodates different voltage levels on each channel, supporting seamless communication between devices with varying voltage requirements

Key Features

Achieve efficient data transfer
Maximize signal integrity
Minimize noise interference

Specifications

Addresses	8	Supply voltage (max) (V)	5.5
Supply voltage (min) (V)	2.3	Features	Interrupt pin
Rating	Catalog	Frequency (max) (MHz)	0.4
Operating temperature range (°C)	-40 to 85	Number of channels	4