Logic Gates Electronic Circuits. Logic gates are the basic building blocks of any digital system. Here the inputs and output of all the gates of integrated devices can be accessible and also the external connections are made available to them just like discrete logic gates.
The 4000 series was introduced as a lower power and more versatile option to the 7400. They follow boolean algebra rules which are very easy to understand and implement for everyone including beginner level designers. The 7400 series is the oldest series.
The 7400 series and the 4000 series.
Logic gates are the basic building blocks of any digital system. The relationship between the input and the output is based on a certain logic. They help circuits make decisions so they form a significant chunk of the microprocessor and microcontroller circuitry. Here the inputs and output of all the gates of integrated devices can be accessible and also the external connections are made available to them just like discrete logic gates.
