PCA9539 Series
| Mfr.Part# | Description | Manufacturer | In Stock | Operation |
| PCA9539RGER | IC I/O EXPANDER I2C 16B 24VQFN | Texas Instruments | 3521 |
|
| PCA9539PWR | IC XPND 400KHZ I2C SMBUS 24TSSOP | Texas Instruments | 1322 |
|
| PCA9539DBR | IC I/O EXPANDER I2C 16B 24SSOP | Texas Instruments | 6669 |
|
| PCA9539APW118 | IC GPIO EXPANDER 24TSSOP | NXP USA Inc. | 9267 |
|