Texas Instruments
I2C general-purpose I/Os (GPIOs)
Texas Instruments
TCA9554ADBQR
8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-SSOP -40 to 85
Models Available
Texas Instruments
TCA9539RTWR
16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-WQFN -40 to 85
Models Available
Texas Instruments
TCA9539RGER
16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-VQFN -40 to 85
Models Available
Texas Instruments
TCA9539QPWRQ1
Automotive 16-bit 1.65- to 3.6-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 125
Models Available
Texas Instruments
TCA9539PWR
16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 85
Models Available
Texas Instruments
TCA9538PWR
8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 16-TSSOP -40 to 85
Models Available
Texas Instruments
TCA9538DBR
8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 16-SSOP -40 to 85
Models Available
Texas Instruments
TCA9535RTWR
16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-WQFN -40 to 85
Models Available
Texas Instruments
TCA9535RGER
16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-VQFN -40 to 85
Models Available
Texas Instruments
TCA9535PWR
16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-TSSOP -40 to 85
Models Available