| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
| 74H20 | 全新原裝 | ||
| 74H20DC | 全新原裝 | ||
| 74H20N | Dual 4-Input POS-NAND Gates | ||
| 74H20PC | NAND Gate, TTL/H/L Series, 2-Func, 4-Input, TTL, PDIP14 | ||
| 74H21 | 全新原裝 | ||
| 74H21DC | AND Gate, TTL/H/L Series, 2-Func, 4-Input, TTL, CDIP14 | ||
| 74H21DC9H21 | 全新原裝 | ||
| 74H21N | - Bulk (Alt: 74H21N) | ||
| 74H21PC | AND Gate, TTL/H/L Series, 2-Func, 4-Input, TTL, PDIP14 | ||
| 74H22 | 全新原裝 | ||
| 74H22N | - Bulk (Alt: 74H22N) | ||
| 74H22PC | 全新原裝 | ||
| 74H244 | 全新原裝 | ||
| 74H244PWR | 全新原裝 | ||
| 74H245 | 全新原裝 | ||
| 74H273D | 全新原裝 |
