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| CD74HC221E资料 | |
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CD74HC221E PDF Download |
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File Size : 105 KB
Manufacturer:HARIS Description:Notes: 9. No input may exceed VCC + 0.3V. 10. Device is continuously selected. OE, CE, BHE, BLE = VIL. 11. WE is HIGH for read cycle. 12. Address valid prior to or coincident with CE transition LOW. 13. Data I/O is high impedance if OE = VIH or BHE and BLE = VIH. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：CD74HC221E 厂 家：HARIS 封 装：92+ 批 号：46 数 量： 说 明： |
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