| Компонент | Описание | Производитель | |
| WS57C256F-45 | HIGH SPEED 32K x 8 CMOS EPROM |
STMicroelectronics |
|
| WS57C256F-45C | HIGH SPEED 32K x 8 CMOS EPROM |
STMicroelectronics |
|
| WS57C256F-45D | HIGH SPEED 32K x 8 CMOS EPROM |
STMicroelectronics |
|
| WS57C256F-45P | HIGH SPEED 32K x 8 CMOS EPROM |
STMicroelectronics |
|
| WS57C256F-45T | HIGH SPEED 32K x 8 CMOS EPROM |
STMicroelectronics |