| Manufacturer | Part Number | Description |
|---|---|---|
NXP Semiconductors
| PCF8574 | Remote 8-bit I/O expander |
Texas Instruments
| PCF8574A | Remote 8-Bit I/O Expander |
|
Texas Instruments
| PCF8574 | Remote 8-Bit I/O Expander |
|
NXP Semiconductors
| PCF8574A | Remote 8-bit I/O expander |
|
Texas Instruments
| PCF8574N | Remote 8-Bit I/O Expander |
