| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| PCA9546ARGVR | TEXAS INSTRUMENTS | 4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION | 1059 KB | 28 |  |
| PCA9548ADGVR | TEXAS INSTRUMENTS | 8-CHANNEL I2C SWITCH WITH RESET | 522 KB | 23 | |
| PCA9554 | PHILIPS SEMICONDUCTORS | 8-bit I2C and SMBus I/O port with interrupt | 183 KB | 20 |  |
| PCDCR81DBQR | PHILIPS SEMICONDUCTORS | 8-bit I2C and SMBus I/O port with interrupt | 183 KB | 20 | |
| PC74HCT157D | PHILIPS SEMICONDUCTORS | 8-bit I2C and SMBus I/O port with interrupt | 183 KB | 20 | |
| PC74HC27T | PHILIPS SEMICONDUCTORS | 8-bit I2C and SMBus I/O port with interrupt | 183 KB | 20 | |
| PCA84C844P/172 | PHILIPS SEMICONDUCTORS | 8-bit I2C and SMBus I/O port with interrupt | 183 KB | 20 | |
| PC1008CF5 | PHILIPS SEMICONDUCTORS | 8-bit I2C and SMBus I/O port with interrupt | 183 KB | 20 | |
| PC1207DW | PHILIPS SEMICONDUCTORS | 8-bit I2C and SMBus I/O port with interrupt | 183 KB | 20 | |
| PC123Y2 | PHILIPS SEMICONDUCTORS | 8-bit I2C and SMBus I/O port with interrupt | 183 KB | 20 | |
| PC2501 | PHILIPS SEMICONDUCTORS | 8-bit I2C and SMBus I/O port with interrupt | 183 KB | 20 | |
| PCA84C122AT/172 | PHILIPS SEMICONDUCTORS | 8-bit I2C and SMBus I/O port with interrupt | 183 KB | 20 | |
| PC74HCT4046AD | PHILIPS SEMICONDUCTORS | 8-bit I2C and SMBus I/O port with interrupt | 183 KB | 20 | |
| PC900501HDR2 | PHILIPS SEMICONDUCTORS | 8-bit I2C and SMBus I/O port with interrupt | 183 KB | 20 | |
| PC817X4J000F | PHILIPS SEMICONDUCTORS | 8-bit I2C and SMBus I/O port with interrupt | 183 KB | 20 | |
| PCA9535PW/G | PHILIPS SEMICONDUCTORS | 8-bit I2C and SMBus I/O port with interrupt | 183 KB | 20 | |
