| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| DS1488N | National Semiconductor | Quad Line Driver | 161 KB | 6 |  |
| DS1232LP | Dallas Semiconducotr | Low Power MicroMonitor Chip | 61 KB | 7 |  |
| DS1302N | Tiger Electronic Co.,Ltd | Trickle Charge Timekeeping Chip | 1300 KB | 14 |  |
| DS1230Y-150 | DALLAS SEMICONDUCTOR CORP. | 256k Nonvolatile SRAM | 215 KB | 12 |  |
| DS1644-120 | Dallas Semiconductor | Nonvolatile Timekeeping RAM | 110 KB | 11 |  |
| DS14C238WM | National Semiconductor | Single Supply TIA/EIA-232 4X4 Driver/Receiver | 102 KB | 5 | |
| DS1202 | Dallas Semiconducotr | Serial Timekeeping Chip | 100 KB | 11 | |
| DS1602 | MAXIM | Elapsed Time Counter | 187 KB | 8 |  |
| DS1488MX | MAXIM | Line Driver | 218 KB | 0 | |
| DS1820 | Dallas Semiconducotr | 1-Wire Digital Thermometer | 151 KB | 27 | |
| DS1489AM | National Semiconductor | Quad Line Receiver | 196 KB | 8 | |
| DS14C89AN | National Semiconductor | Quad CMOS Receiver | 118 KB | 6 | |
| DS1621S | National Semiconductor | (93.55 k) | 93 KB | 0 | |
| DS1245Y-100 | Dallas Semiconducotr | 1024k Nonvolatile SRAM | 221 KB | 12 | |
| DS1643-100 | Maxim Integrated Products | Nonvolatile Timekeeping RAMs | 209 KB | 17 |  |
| DS1225Y-200 | Maxim Integrated Products | IC-64K CMOS NVRAM | 82 KB | 0 | |
