| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| DS1345W-70 | KB | ||||
| DS14287+ | DALLAS SEMICONDUCTOR CORP. | Real-Time Clock with NV RAM | 481 KB | 26 |  |
| DS1486-200 | DALLAS SEMICONDUCTOR CORP. | Real-Time Clock with NV RAM | 481 KB | 26 | |
| DS14C353MSA | DALLAS SEMICONDUCTOR CORP. | Real-Time Clock with NV RAM | 481 KB | 26 | |
| DS14C355MSAX | DALLAS SEMICONDUCTOR CORP. | Real-Time Clock with NV RAM | 481 KB | 26 | |
| DS1500W | MAXIM | Y2K Watchdog RTC with Nonvolatile Control | 365 KB | 19 |  |
| DS1500WEN+ | MAXIM | Y2K Watchdog RTC with Nonvolatile Control | 365 KB | 19 | |
| DS1556WP | MAXIM | Y2K Watchdog RTC with Nonvolatile Control | 365 KB | 19 | |
| DS1608C-334 | MAXIM | Y2K Watchdog RTC with Nonvolatile Control | 365 KB | 19 | |
| DS1608C-472 | MAXIM | Y2K Watchdog RTC with Nonvolatile Control | 365 KB | 19 | |
| DS1608C-682(PCB板兼容设计) | MAXIM | Y2K Watchdog RTC with Nonvolatile Control | 365 KB | 19 | |
| DS1608C-473D | MAXIM | Y2K Watchdog RTC with Nonvolatile Control | 365 KB | 19 | |
| DS1631H/883B | MAXIM | Y2K Watchdog RTC with Nonvolatile Control | 365 KB | 19 | |
| DS1643Y-120 | MAXIM | Y2K Watchdog RTC with Nonvolatile Control | 365 KB | 19 | |
| DS1647P/TM-150 | MAXIM | Y2K Watchdog RTC with Nonvolatile Control | 365 KB | 19 | |
| DS1666S-50/TR | MAXIM | Y2K Watchdog RTC with Nonvolatile Control | 365 KB | 19 | |
