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[参考译文] SN7400:SN7400

Guru**** 2439560 points
Other Parts Discussed in Thread: SN74LS240

请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

https://e2e.ti.com/support/logic-group/logic/f/logic-forum/1001976/sn7400-sn7400

器件型号:SN7400
主题中讨论的其他器件:SN74LS240

需要以下参数的 IOH (min)和 iih (min)值。 数据表中未提供该器件。   

SN74ALVC245PWR - 3.3V 电源
SN74S240DW - 5V 电源
SN74AC04DR - 5V 电源
SN74F244DWR - 5V 电源
SN74LS32DR - 5V 电源

6.SN74LS00DR-5V 电源

7.SN74F04D-5V 电源