| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| PCA9515ADR | TEXAS INSTRUMENTS | DUAL BIDIRECTIONAL I2C BUS AND SMBus REPEATER | 274 KB | 13 |  |
| PCA9531PW | NXP Semiconductors | 8-bit I2C-bus LED dimmer | 164 KB | 27 |  |
| PCA9541PW/01 | NXP | 2-to-1 I2C-bus master selector with interrupt logic and reset | 215 KB | 43 |  |
| PCA84C822AT/010 | NXP | 2-to-1 I2C-bus master selector with interrupt logic and reset | 215 KB | 43 | |
| PCA9535D | NXP | 16-bit I2C-bus and SMBus, low power I/O port with interrupt | 182 KB | 31 | |
| PCA84C122BT/217 | NXP | 16-bit I2C-bus and SMBus, low power I/O port with interrupt | 182 KB | 31 | |
| PCA9557PWR | TEXAS INSTRUMENTS | REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS | 1173 KB | 34 | |
| PCA9555PWR | TEXAS INSTRUMENTS | REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS | 818 KB | 35 | |
| PCA8516T/021 | TEXAS INSTRUMENTS | REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS | 818 KB | 35 | |
| PCA9548AD | NXP Semiconductors | 8-channel I2C-bus switch with reset | 152 KB | 26 | |
| PCA8521BT/047 | NXP Semiconductors | 8-channel I2C-bus switch with reset | 152 KB | 26 | |
| PCA9546AD | NXP | 4-channel I2C-bus switch with reset | 147 KB | 25 | |
| PCA9518D | NXP Semiconductors | Expandable 5-channel I2C-bus hub | 129 KB | 21 | |
| PCA8521BT/049 | NXP Semiconductors | Expandable 5-channel I2C-bus hub | 129 KB | 21 | |
| PCA82C252T/N3 | NXP Semiconductors | Expandable 5-channel I2C-bus hub | 129 KB | 21 | |
| PCA82C250P | NXP Semiconductors | Expandable 5-channel I2C-bus hub | 129 KB | 21 | |
