

In particular, consider the case when both X and Y are 0. Whether you’re a student or professional, this type of circuit diagram can help you reach your goals. There are 4 possibilities for the inputs, namely X0, Y0 X0, Y1 X1, Y0 X1, Y1 Lets try to do an analysis similar to what we did for the NOT gate. It can also be used to create innovative new designs and solutions.

The 3 input XOR gate CMOS circuit is an excellent way to create complex logic circuits quickly and efficiently. This added flexibility allows for a wide range of applications and makes 3 input XOR gates popular for digital circuit design. A positive logic gate provides an output when the inputs are all equal, while a negative logic gate produces an output when all three inputs are not equal. When the inputs to the circuit are provided, the electrical signals traverse through the components and the XOR output is generated.Īnother notable feature of a 3 input XOR gate CMOS circuit is that it can support both positive and negative logic gates. When the voltage at A and B terminals are at opposite logic state, a voltage of higher voltage minus lower voltage minus 1.2V (voltage drop between two diodes) forward bias the Emitter-Base junction of the Transistor. The physical representation is comprised of transistors, resistors and capacitors arranged in a specific pattern. First figure shows the Circuit Diagram of XNOR gate, it uses NPN transistor. The logic level portion is built with transistors, resistors and other components to determine the logic values for each input. This type of circuit is used in many electronic systems, including logic circuits, electronic memory, VLSI (very large scale integrated) circuits and more.Īt its core, a 3 input XOR gate CMOS circuit is comprised of two separate parts: one for the logic level operation, and the other for the physical representation. In this configuration, the XOR gate produces an exclusive-or output when all three inputs are different. Are you interested in learning about 3 Input Xor Gate Cmos Circuit Diagrams? If so, you’ve come to the right place!Ī 3 input XOR gate CMOS circuit is a type of circuit diagram where the inputs and outputs of an XOR gate are connected to complementary metal-oxide-semiconductor (CMOS) components, such as transistors, resistors and capacitors.
