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How logic gates are made using transistors?
“A logic gate in a microchip is made up of a specific arrangement of transistors. For modern microchips, the transistors are of the kind called Metal-Oxide-Semiconductor Field-Effect Transistor (MOSFET), and the semiconductor used is silicon.
How does an AND gate work?
An AND gate is a logic gate having two or more inputs and a single output. An AND gate operates on logical multiplication rules. In this gate, if either of the inputs is low (0), then the output is also low. If all of the inputs are high (1), then the output will also be high.
How does and gate work?
AND Gate is a logical gate which is widely used having two or more inputs and a single output. This gate works or operates on logical multiplication rules. In this gate if either of the inputs is low (0), then the output is also low, but if all the inputs are high (1) the output will also be high (1).
What are the uses of logic gates?
Logic gates can also be used to store data. A storage element can be constructed by connecting several gates in a “latch” circuit. More complicated designs that use clock signals and that change only on a rising or falling edge of the clock are called edge-triggered “flip-flops”.
What is logic transistor?
Transistor–transistor logic (TTL) is a logic family built from bipolar junction transistors. Its name signifies that transistors perform both the logic function (the first “transistor”) and the amplifying function (the second “transistor”); it is the same naming convention used in resistor–transistor logic (RTL) and diode–transistor logic (DTL).
What is gate output?
The OUTPUT of a gate provides two nominal values of voltage only, e.g. 0V and 5V representing logic 0 and logic 1 respectively. In general, there is only one output to a logic gate except in some special cases. There is always a time delay between an input being applied and the output responding.