The order of precedence is less well defined for logic circuits, like XOR or NAND, which are derived from the three basic circuits. ... The carry input to a circuit comes from the next lower bit.

2. Description of the Circuit under Test. A three input parity checker circuit using two-input XOR gates is shown in Figure 1. For simplicity, the input vector will follow the format CBA and converted ...

Boolean logic is essential for designing digital circuits, such as field-programmable gate arrays (FPGAs) and application-specific integrated circuits (ASICs). However, using XOR and NAND gates ...

The 74AUP1G386GF is a mini logic gate that provides a single 3-input EXCLUSIVE-OR function. Its input can be driven across the entire V CC range from 0.8 V to 3.6 V. The circuit is tolerant to slower ...

The optoelectronic logic element, Figure 1, contains three input control switches of optoelectronic pairs U1.1, U2.1 …U6.1 (optronic pairs are highlighted in color for clarity), made on transistors Q1 ...

In this paper a structure for direct 4-BIT XOR/XNOR logic cell is proposed. This structure is proposed using pass transistor logic with FinFETs. This structure has less delay for the reason that its ...

A diagram of a multi-input (more than 2) XOR Logic Gate, made using LaTeX and it's CircuiTikZ Package. March 10th, 2025 - This project is an extra that I decided to do for an assignment, part of ...

Note especially the XOR gate. As we see, if one of the inputs is held at a logic one value, then the output will be the inverse of the other input. This immediately allows us to come up with a ...

In this paper a structure for direct 4-BIT XOR/XNOR logic cell is proposed. This structure is proposed using pass transistor logic with FinFETs. This structure has less delay for the reason that its ...