| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| DS1302ZN | Tiger Electronic Co.,Ltd | Trickle Charge Timekeeping Chip | 1300 KB | 14 |  |
| DS1210S | Tiger Electronic Co.,Ltd | Nonvolatile Controller | 372 KB | 0 | |
| DS12887 | MAXIM | Real-Time Clocks | 268 KB | 22 |  |
| DS12885S | MAXIM | Real-Time Clock | 361 KB | 22 | |
| DS1267S-010 | Dallas Semiconducotr | Dual Digital Potentiometer Chip | 312 KB | 12 |  |
| DS12885Q | MAXIM | Real-Time Clock | 361 KB | 22 | |
| DS12887A | MAXIM | Real-Time Clocks | 268 KB | 22 | |
| DS1286 | DALLAS SEMICONDUCTOR CORP. | Watchdog Timekeepers | 384 KB | 18 |  |
| DS1225Y-150 | Dallas Semiconducotr | 64K Nonvolatile SRAM | 80 KB | 8 | |
| DS14C232CM | National Semiconductor | Low Power +5V Powered TIA/EIA-232 Dual | 232 KB | 12 |  |
| DS1230Y-100 | DALLAS SEMICONDUCTOR CORP. | 256k Nonvolatile SRAM | 215 KB | 12 | |
| DS1307ZN | MAXIM | 64 x 8, Serial, I2C Real-Time Clock | 668 KB | 15 | |
| DS14C335MSA | National Semiconductor | +3.3V Supply TIA/EIA-232 3 x 5 Driver/Receiver | 179 KB | 9 | |
| DS1488M | National Semiconductor | Quad Line Driver | 161 KB | 6 | |
| DS1232LPS-2 | National Semiconductor | (99.22 k) | 99 KB | 0 | |
| DS1803-010 | Dallas Semiconducotr | Addressable Dual Digital Potentiometer | 284 KB | 11 | |
