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What is the Difference Between Latches and Flip Flops? What is difference between latches and flip flops? Lets first learn what are the latches? A Latch is a circuit component that adjusts the yield dependent on the current info, past Read More …
Introduction How to Design a Digital Stopwatch? A stopwatch is a timepiece designed to measure the amount of time that elapses between its activation and deactivation. To start and stop the time, and measure the time elapsed. Take continuous measurements Read More …
Introduction How to Design Counters Using Sequential Circuits? We already know that counters can be implemented like cascaded flip-flop stages and some gate logic where each stage divides a number of incoming pulses by two. To keep our example simple, Read More …
What is FPGA? An FPGA, which stands for Field-Programmable Gate Array, represents a significant advancement in the realm of programmable devices like PAL, GAL, and CPLD. It serves as a semi-specialized circuit that effectively overcomes the limitations associated with both Read More …
What are synchronous sequential circuits? What are synchronous sequential circuits? Discuss with examples. A sequential circuit is a logical circuit where the output of depends on the present value of the input as well as the sequence of past inputs Read More …
Define fan-in, fan-out, CMOS and TTL logic levels Define fan-in, fan-out, CMOS and TTL logic levels. Fan in and fan out both are the characteristics of digital ICs or we can say that digital integrated circuits. if we talk about Read More …
How to Design a 4-bit Magnitude Comparator? In this article you will learn about how to design a 4-bit magnitude comparator circuit and how their Boolean function equations are derived. Then I have generalized this concept to n-bit comparator. Also Read More …
It is actually the graphical representation of logic circuits. The state diagram is a visual representation of how sequential circuits behave. It clearly depicts the transition of states from one state to the next, as well as the output for a given input. Each current state is represented by a circle in this graphic.
4-bit Binary Counter With Parallel Load 4-bit binary counter with parallel load. A binary counter is simply circuit which comprises of several flip-flop connected in series for each pulse of input the flip-flop toggled and then this given as input Read More …
Fan-in refers to the maximum number of input signals that feed the input equations of a logic cell. Fan-in is a term that defines the maximum number of digital inputs that a single logic gate can accept. Most transistor-transistor logic ( TTL ) gates have one or two inputs, although some have more than two. A typical logic gate has a fan-in of 1 or 2.