| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| PCF8574TDK-T | I/O Port | 812 KB | 0 | ||
| PCF8574A | TEXAS INSTRUMENTS | REMOTE 8BIT I/O EXPANDER FOR I2C BUS | 436 KB | 16 |  |
| PCF1252-1TD | TEXAS INSTRUMENTS | Voltage Detector | 526 KB | 0 | |
| PCF1252-7T | TEXAS INSTRUMENTS | Voltage Detector | 526 KB | 0 | |
| PCF8574APW | TEXAS INSTRUMENTS | Voltage Detector | 526 KB | 0 | |
| PCF8563T/F4118 | TEXAS INSTRUMENTS | Voltage Detector | 526 KB | 0 | |
| PCF8574ATD-T | TEXAS INSTRUMENTS | I/O Port | 812 KB | 0 | |
| PCF7951 | TEXAS INSTRUMENTS | I/O Port | 812 KB | 0 | |
| PCF8570T/F5 | TEXAS INSTRUMENTS | IC SMD | 99 KB | 0 | |
| PCF8581T | TEXAS INSTRUMENTS | IC SMD | 99 KB | 0 | |
| PCF8593TD | TEXAS INSTRUMENTS | IC SMD | 99 KB | 0 | |
| PCF5079HK/C/1 | TEXAS INSTRUMENTS | IC SMD | 99 KB | 0 | |
| PCF8582C2N | TEXAS INSTRUMENTS | IC SMD | 99 KB | 0 | |
| PCF8584 | PHILIPS SEMICONDUCTORS | I2C-bus controller | 224 KB | 40 |  |
| PCF2100CTD | PHILIPS SEMICONDUCTORS | I2C-bus controller | 224 KB | 40 | |
| PCF8584PN | PHILIPS SEMICONDUCTORS | I/O Port | 1716 KB | 0 | |
