| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| PCA9557DR | TEXAS INSTRUMENTS | REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS | 1173 KB | 34 |  |
| PCA9554D112 | TEXAS INSTRUMENTS | REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS | 1173 KB | 34 | |
| PCA9539BS | NXP Semiconductors | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | 191 KB | 31 |  |
| PCF1252-3T | NXP Semiconductors | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | 191 KB | 31 | |
| PCA1366BCX | NXP Semiconductors | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | 191 KB | 31 | |
| PCA84C122AT/128 | NXP Semiconductors | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | 191 KB | 31 | |
| PCA84C122AT/169 | NXP Semiconductors | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | 191 KB | 31 | |
| PC74HC4514N3 | NXP Semiconductors | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | 191 KB | 31 | |
| PC74LVT574PW | NXP Semiconductors | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | 191 KB | 31 | |
| PC87310AVF | NXP Semiconductors | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | 191 KB | 31 | |
| PC68HC908BD64B | NXP Semiconductors | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | 191 KB | 31 | |
| PC74HC157P | NXP Semiconductors | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | 191 KB | 31 | |
| PC3SD11 | NXP Semiconductors | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | 191 KB | 31 | |
| PC357N4 | NXP Semiconductors | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | 191 KB | 31 | |
| PC111(PC111YZ) | NXP Semiconductors | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | 191 KB | 31 | |
| PC74HC74D | NXP Semiconductors | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | 191 KB | 31 | |
