PT7C4339 系列
| 製造商零件# | 描述 | 製造商 | 有存貨 | 手術 |
| PT7C4339WEX | IC RTC CAL I2C/2-WIRE SER 8SOIC | Diodes Incorporated | 7346 |
|
| PT7C4339UEX | IC RTC CAL I2C/2-WIRE SER 8MSOP | Diodes Incorporated | 5872 |
|