PCA8574 Series

Catalog

I/O EXPANDER, 8BIT, I2C, TSSOP-16

Part	Features	Package Name	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Operating Temperature (Min)	Operating Temperature (Max)	Number of I/O	Mounting Type	Output Type	Interrupt Output	Package Length	Package Width	Current - Output Sink	Current - Output Source	Interface	Clock Frequency
NXP USA Inc. PCA8574APW,118	POR	16-TSSOP	5.5 V	2.3 V	-40 °C	85 °C	8	Surface Mount	Push-Pull	Yes	0.173 in	4.4 mm	25 mA	100 µA	I2C	400 kHz
NXP USA Inc. PCA8574D,518	POR	16-SO 16-SOIC	5.5 V	2.3 V	-40 °C	85 °C	8	Surface Mount	Push-Pull	Yes	0.295 in	7.5 mm	25 mA	100 µA	I2C	400 kHz
NXP USA Inc. PCA8574PW,118	POR	16-TSSOP	5.5 V	2.3 V	-40 °C	85 °C	8	Surface Mount	Push-Pull	Yes	0.173 in	4.4 mm	25 mA	100 µA	I2C	400 kHz