| Manufacturer | Part Number | Description |
|---|---|---|
Texas Instruments |
PCA9539 | Remote 16-Bit I2C and SMBus Low-Power I/O Expander |
Nexperia |
PCA9539 | Low-voltage 16-bit I2C and SMBus low-power I/O expander |
NXP Semiconductors |
PCA9539 | 16-bit I2C and SMBus low power I/O port |
|
NXP Semiconductors |
PCA9539R | 16-bit I2C and SMBus low power I/O port |