| 型号 | 制造商 | 描述 | 操作 |
| PCF8574DGVR [更多] | Texas Instruments | Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus RoHS: Compliant | 搜索 |
| PCF8574DGVRG4 [更多] | Texas Instruments | Interface - I/O Expanders Remote 8-Bit I/O Expander RoHS: Compliant | 搜索 |
| PCF8574DGVRE4 [更多] | Texas Instruments | Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| PCF8574DGVR [更多] | Texas Instruments | Remote I/O Expander 20-Pin TVSOP T/R (Alt: PCF8574DGVR) RoHS: Compliant | 搜索 |
| PCF8574DGVR [更多] | Texas Instruments | Remote I/O Expander 20-Pin TVSOP T/R - Tape and Reel (Alt: PCF8574DGVR) RoHS: Compliant | 搜索 |
| PCF8574DGVRG4 [更多] | Texas Instruments | I/O Expander 20-Pin TVSOP T/R - Tape and Reel (Alt: PCF8574DGVRG4) RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| PCF8574DGVR [更多] | Texas Instruments |
| 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| PCF8574DGVR [更多] | Texas Instruments | I2C GPIO Expander 6V 20-Pin TVSOP T/R RoHS: Compliant | 搜索 |
