| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | PCA1621 | 32 kHz watch circuits with EEPROM | 87K |
|
|
| 2 | PCA1621T | Watch Circuit | 314K |
|
|
| 3 | PCA1621U/10 | 32 kHz watch circuits with EEPROM | 87K |
|
|
| 4 | PCA1621U/7 | 32 kHz watch circuits with EEPROM | 87K |
|
|
