PCA9534 系列
| 製造商零件# | 描述 | 製造商 | 有存貨 | 手術 |
| PCA9534BS3,118 | IC I/O EXPANDER I2C 8B 16HVQFN | NXP USA Inc. | 1600 |
|
| PCA9534APWR | IC I/O EXPANDER I2C 8B 16TSSOP | Texas Instruments | 3270 |
|
| PCA9534ARGTR | IC I/O EXPANDER I2C 8B 16VQFN | Texas Instruments | 6122 |
|
| PCA9534PWR | IC I/O EXPANDER I2C 8B 16TSSOP | Texas Instruments | 3115 |
|