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|注册
| 选择 | 型号 | 操作 | 更新时间 |
|---|---|---|---|
 U74HC595B | 2026-04-13 | ||
| U74HC595E | 2025-11-28 | ||
| U74HC595P | 2025-10-20 | ||
| U74HC640 | 2025-10-20 | ||
| U74HC73 | 2025-10-20 | ||
| U74HC74 | 2026-03-29 | ||
| U74HC86 | 2025-10-20 | ||
| U74HCT00 | 2025-11-28 | ||
| U74HCT04 | 2026-03-29 | ||
| U74HCT08 | 2025-10-20 | ||
| U74HCT125 | 2025-10-20 | ||
| U74HCT138 | 2025-10-20 | ||
| U74HCT14B | 2026-02-09 | ||
| U74HCT164 | 2025-10-20 | ||
| U74HCT165 | 2026-02-09 | ||
| U74HCT165E | 2026-02-26 | ||
| U74HCT1G66 | 2025-10-20 | ||
| U74HCT20 | 2025-10-20 | ||
| U74HCT21 | 2025-10-20 | ||
| U74HCT245 | 2025-10-20 |
