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| SN74ALS74AN资料 | |
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SN74ALS74AN PDF Download |
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File Size : 105 KB
Manufacturer:TI Description:The configuration EEPROM RESET/OE and CE pins control the tri-state buffer on the DATA output pin and enable the address counter. When RESET/OE is driven High, the configuration EEPROM resets its address counter and tri-states its DATA pin. The CE pin also controls the output of the AT17N series configurator. If CE is held High after the RESET/OE reset pulse, the counter is disabled and the DATA output pin is tri-stated. When OE is subsequently driven Low, the counter and the DATA output pin are enabled. When RESET/OE is driven High again, the address counter is reset and the DATA output pin is tri-stated, regardless of the state of CE. Upon power-up, the address counter is automatically reset. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：SN74ALS74AN 厂 家：TI 封 装：95+ 批 号：380 数 量： 说 明： |
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