Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
7404 does what any invertor does, it gives the opposite binary output to the input, only it has 6 separate, individual invertors. An invertor, for input logic 1 (5 volts in TTL) will return logic 0 & vice versa.
If u need to use one invertor, u have to buy the whole package of 6, ignore 5 & use one only.
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