| 型号 | 厂家 | 封装 | 批号 | 数量 | |||
| W78E058DDG | WINBON | DIP | 11+ | 16900 | |||
| PS2501L-1-KK | NEC | SOP | 11+ | 16900 | |||
| NEC2501L-1-KK | NEC | SOP | 11+ | 16900 | |||
| PS2501-1-KK | NEC | DIP | 11+ | 16900 | |||
| NEC2501-1-KK | NEC | DIP | 11+ | 16900 | |||
| PC817D | SHARP | DIP | 11+ | 16900 | |||
| PC817C | SHARP | DIP | 11+ | 16900 | |||
| PC817B | SHARP | DIP | 11+ | 16900 | |||