SN74LVC14A: SN74LVC14A与SN74LVC2G14区别
Part Number:SN74LVC14AOther Parts Discussed in Thread:SN74LVC2G14, 麻烦问一下SN74LVC14A和SN74LVC2G14的区别有哪些,3个SN74...
Part Number:SN74LVC14AOther Parts Discussed in Thread:SN74LVC2G14, 麻烦问一下SN74LVC14A和SN74LVC2G14的区别有哪些,3个SN74...

Part Number:SN74LVC14A SN74LVC14A这个芯片在3.3V供电时,△Vt(滞后电压)最小滞后电压约为0.3V。有没有3.3V供电的,最小滞后电压更大的(尽量大些)的施密特触发器。(要求:3.3V供电,输入可以承受5...