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Manufacturer	TEXAS INSTRUMENTS
Type of integrated circuit	digital
Kind of integrated circuit	bus switch, multiplexer
Number of inputs	1
Mounting	SMD
Case	TSSOP14
Operating temperature	-40...85°C
Number of outputs	2
Kind of output	open drain
Kind of input	single-ended

PCA9543APWR

IC: digital; bus switch,multiplexer; IN: 1; SMD; TSSOP14; -40÷85°C

Specification