| 型号 | 厂家 | 封装 | 批号 |
| SN74HC00ADB | TI | SOP | 17+ |
| SN74HC132ADB | TI | SOP | 17+ |
| SN74HC157NSR | TI | SOP | 17+ |
| SN74HC32 | TI | SOP3.9 | 17+ |
| SN74HC377N | TI | DIP | 17+ |
| SN74HC640MDW | TI | SOP20P | 17+ |
| SN74HCT08APWR | TI | TSSOP-14 | 17+ |
| SN74HCT245MDW | TI | SOP | 17+ |
| SN74LS04D | TI | SOP | 17+ |
| SN74LS05 | TI | SOP-14 | 17+ |
