It’s very important to observe that these combinations are presented in such a way that they form a Gray code, which means only a ... lecturer was to present the final circuit using only NAND gates or ...

Logic gates are the basic building blocks of any digital system. Logic gates are electronic circuits having one or more than one input and only one output. The relationship between the input and the ...

This gate can have minimum two inputs, output is always one. By using only NOR gates, we can realize all logic functions: AND, OR, NOT, Ex-OR, Ex-NOR, NAND. So this gate is also called universal gate.

Thus, this latching process in hardware is done using certain components like latch or Flip-flop, Multiplexer, Demultiplexer, Encoders, Decoders and etc collectively called as Sequential logic ...

The circuit diagram below illustrates the NAND gate using 5 NPN transistors. Here, I1 and I2 represent the two inputs, and O1 signifies the output. Now, let’s dive into the construction of the NAND ...

Abstract: A Universal Logic Gate (ULG) Integrated Circuit, either NAND or NOR, can only implement 2 out of the 3 basic ... to construct combinational circuits using basic logic gates and the proposed ...

Abstract: This paper presents subthreshold digital circuit design ... Schmitt trigger logic gates are based on a buffer design using dynamic threshold-voltage MOS for low-power operation. By expanding ...