| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| WS57C51B45C | KB | ||||
| WS57C51C-35TMB | KB | ||||
| WS57C43C-25D | STMICROELECTRONICS | HIGH SPEED 4K x 8 CMOS PROM/RPROM | 53 KB | 7 |  |
| WS57C191B-45Y | STMICROELECTRONICS | HIGH SPEED 4K x 8 CMOS PROM/RPROM | 53 KB | 7 | |
| WS57C256F-45T | STMICROELECTRONICS | HIGH SPEED 32K x 8 CMOS EPROM | 49 KB | 5 | |
| WS57C257-55D | STMICROELECTRONICS | HIGH SPEED 32K x 8 CMOS EPROM | 49 KB | 5 | |
| WS254T | STMICROELECTRONICS | HIGH SPEED 32K x 8 CMOS EPROM | 49 KB | 5 | |
| WS2111-BLK | STMICROELECTRONICS | HIGH SPEED 32K x 8 CMOS EPROM | 49 KB | 5 | |
| WS27C020A-12DMB | STMICROELECTRONICS | HIGH SPEED 32K x 8 CMOS EPROM | 49 KB | 5 | |
| WS2512-BLK | STMICROELECTRONICS | HIGH SPEED 32K x 8 CMOS EPROM | 49 KB | 5 | |
| WS317LZ | Wing Shing Computer Components | THREE-TERMINAL POSITIVE VOLTAGE REGULATOR IC(ABSOLUTE MAXIMUM RATINGS) | 66 KB | 1 |  |
| WS57C128F-55DMB | Wing Shing Computer Components | THREE-TERMINAL POSITIVE VOLTAGE REGULATOR IC(ABSOLUTE MAXIMUM RATINGS) | 66 KB | 1 | |
| WS57C256F-70TMB | Wing Shing Computer Components | THREE-TERMINAL POSITIVE VOLTAGE REGULATOR IC(ABSOLUTE MAXIMUM RATINGS) | 66 KB | 1 | |
| WS57C128FB-35DMB | Wing Shing Computer Components | THREE-TERMINAL POSITIVE VOLTAGE REGULATOR IC(ABSOLUTE MAXIMUM RATINGS) | 66 KB | 1 | |
| WS57C43-55R | Wing Shing Computer Components | THREE-TERMINAL POSITIVE VOLTAGE REGULATOR IC(ABSOLUTE MAXIMUM RATINGS) | 66 KB | 1 | |
| WS57C49C-20D | Wing Shing Computer Components | THREE-TERMINAL POSITIVE VOLTAGE REGULATOR IC(ABSOLUTE MAXIMUM RATINGS) | 66 KB | 1 | |
