| 型号 | 厂家 | 封装 | 批号 | 数量 | |||
| TLC549CP | TI | PDIP-8 | 15+ | 7500 | |||
| TLC555CDR | TI | SOIC-8 | 15+ | 10,000 | |||
| TLC7135CDWR | TI | SOIC-28 | 15+ | 7500 | |||
| TLC7135CN | TI | PDIP-28 | 15+ | 7500 | |||
| TLC7528CDWR | TI | SOIC-20 | 15+ | 7500 | |||
| TLC7528CN | TI | PDIP-20 | 15+ | 7500 | |||
| TLK2521IPAPG4 | TI | HTQFP-64 | 15+ | 10000 | |||
| TLP281-4 | TOSHIBA | SO-16 | 15+ | 27500 | |||