M27W402 系列
| 製造商零件# | 描述 | 製造商 | 有存貨 | 手術 |
| M27W402-100B6 | IC EPROM 4KBIT PARALLEL 40DIP | STMicroelectronics | 3881 |
|
| M27W402-100K6 | IC EPROM 4KBIT PARALLEL 44PLCC | STMicroelectronics | 7933 |
|