ttl与非门电路原理是什么

如题所述

第1个回答  2023-06-07

ttl与非门电路原理
TTL(Transistor-TransistorLogic)isatypeofdigitallogiccircuitthatusesbipolartransistorsasthebasicswitchingelement.Itusesapositivevoltageleveltorepresentalogical1andalowvoltageleveltorepresentalogical0.
NOTgate(alsoknownasaninverter)isabasicbuildingblockofTTLcircuit.Itisasingle-input,single-outputdigitallogicgatethatoutputstheinverse(complement)ofitsinputsignal.Whentheinputsignalis1,theoutputis0,andviceversa.
InTTLcircuit,NOTgatescanbeimplementedusingbipolartransistorsinacommonemitterconfiguration,inwhichtheinputvoltagecontrolsthecurrentflowthroughthetransistor,andtheoutputvoltageistakenfromthecollectorofthetransistor.
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