TCA9534 Series

Catalog

8-BIT 1.65- TO 5.5-V I2C/SMBUS I/O EXPANDER WITH INTERRUPT, & CONFIG REGISTERS

Part	Output Type	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Operating Temperature (Min)	Operating Temperature (Max)	Interface	Package Name	Interrupt Output	Number of I/O	Mounting Type	Clock Frequency	Package Length	Package Width	Features	Current - Output Sink	Current - Output Source
Texas Instruments TCA9534APWR	Push-Pull	1.65 V	5.5 V	-40 °C	85 °C	I2C	16-TSSOP	Yes	8	Surface Mount	400 kHz	0.173 in	4.4 mm
Texas Instruments TCA9534DWT	Push-Pull	1.65 V	5.5 V	-40 °C	85 °C	I2C	16-SOIC	Yes	8	Surface Mount	400 kHz	0.295 in	7.5 mm
Texas Instruments TCA9534ADWT	Push-Pull	1.65 V	5.5 V	-40 °C	85 °C	I2C	16-SOIC	Yes	8	Surface Mount	400 kHz	0.295 in	7.5 mm
Texas Instruments TCA9534DWR	Push-Pull	1.65 V	5.5 V	-40 °C	85 °C	I2C	16-SOIC	Yes	8	Surface Mount	400 kHz	0.295 in	7.5 mm	POR
Texas Instruments TCA9534ADWR	Push-Pull	1.65 V	5.5 V	-40 °C	85 °C	I2C	16-SOIC	Yes	8	Surface Mount	400 kHz	0.295 in	7.5 mm
Texas Instruments TCA9534PWR	Push-Pull	1.65 V	5.5 V	-40 °C	85 °C	I2C	16-TSSOP	Yes	8	Surface Mount	400 kHz	0.173 in	4.4 mm		25 mA	10 mA