| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| DS1345BL-070 | KB | ||||
| DS12R885S-5 | MAXIM | RTC with Constant-Voltage Trickle Charger | 356 KB | 23 |  |
| DS1321S/TR | MAXIM | RTC with Constant-Voltage Trickle Charger | 356 KB | 23 | |
| DS1330BL-070 | MAXIM | RTC with Constant-Voltage Trickle Charger | 356 KB | 23 | |
| DS1306E/TR | DALLAS SEMICONDUCTOR CORP. | Serial Alarm Real-Time Clock | 553 KB | 21 |  |
| DS1302ZN/T&R | DALLAS SEMICONDUCTOR CORP. | Serial Alarm Real-Time Clock | 553 KB | 21 | |
| DS1284N | DALLAS SEMICONDUCTOR CORP. | Watchdog Timekeepers | 384 KB | 18 | |
| DS1284Q/QN | DALLAS SEMICONDUCTOR CORP. | Watchdog Timekeepers | 384 KB | 18 | |
| DS1251AB-70 | DALLAS SEMICONDUCTOR CORP. | Watchdog Timekeepers | 384 KB | 18 | |
| DS1259S/TR | DALLAS SEMICONDUCTOR CORP. | Watchdog Timekeepers | 384 KB | 18 | |
| DS1245Y100 | DALLAS SEMICONDUCTOR CORP. | Watchdog Timekeepers | 384 KB | 18 | |
| DS1233MS-3-ND | DALLAS SEMICONDUCTOR CORP. | Watchdog Timekeepers | 384 KB | 18 | |
| DS1233M-5+ | DALLAS SEMICONDUCTOR CORP. | Watchdog Timekeepers | 384 KB | 18 | |
| DS1243AB-200 | DALLAS SEMICONDUCTOR CORP. | Watchdog Timekeepers | 384 KB | 18 | |
| DS1243Y-IND | DALLAS SEMICONDUCTOR CORP. | Watchdog Timekeepers | 384 KB | 18 | |
| DS1239S-5N | DALLAS SEMICONDUCTOR CORP. | Watchdog Timekeepers | 384 KB | 18 | |
