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Manufacturer	TEXAS INSTRUMENTS
Type of integrated circuit	interface
Kind of integrated circuit	I/O expander
Mounting	SMD
Case	SO14
Operating temperature	-40...85°C
Number of channels	2
Kind of package	tube
Kind of channel	bidirectional

PCA9543AD

IC: interface; I/O expander; 2.3÷5.5VDC; I2C,SMBus; SMD; SO14; Ch: 2

Specification