| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| DS1337UTRL | KB | ||||
| DS1302Z SMD | KB | ||||
| DS1302Z+TR | KB | ||||
| DS1557P-70IND | KB | ||||
| DS14C887 | KB | ||||
| DS1501YN | Dallas Semiconducotr | Y2K-Compliant Watchdog Real-Time Clocks | 265 KB | 20 |  |
| DS1427L-F5 | Dallas Semiconducotr | Y2K-Compliant Watchdog Real-Time Clocks | 265 KB | 20 | |
| DS1402-RP3 | Dallas Semiconducotr | Y2K-Compliant Watchdog Real-Time Clocks | 265 KB | 20 | |
| DS140DC | Dallas Semiconducotr | Y2K-Compliant Watchdog Real-Time Clocks | 265 KB | 20 | |
| DS1669S100 | Dallas Semiconducotr | Y2K-Compliant Watchdog Real-Time Clocks | 265 KB | 20 | |
| DS1658Y-100 | Dallas Semiconducotr | Y2K-Compliant Watchdog Real-Time Clocks | 265 KB | 20 | |
| DS1667S-050 | Dallas Semiconducotr | Y2K-Compliant Watchdog Real-Time Clocks | 265 KB | 20 | |
| DS1632H/883 | Dallas Semiconducotr | Y2K-Compliant Watchdog Real-Time Clocks | 265 KB | 20 | |
| DS1643-200 | Dallas Semiconducotr | Y2K-Compliant Watchdog Real-Time Clocks | 265 KB | 20 | |
| DS1643P-100+ | MAXIM | Nonvolatile Timekeeping RAMs | 225 KB | 17 |  |
| DS1609S-050 | MAXIM | Nonvolatile Timekeeping RAMs | 225 KB | 17 | |
