A magnitude comparator is an electronic circuit used to compare two binary numbers and determine their relative sizes. It outputs signals indicating whether one number is greater than, less than, or equal to the other. This functionality is essential in digital systems for decision-making processes, sorting operations, and various arithmetic functions. Magnitude comparators are commonly used in applications such as digital signal processing and microprocessor design.
A comparator is simply an opamp with a certain configuation of external circuitry ( a few components) that make it function as a comparator.
A comparator is an operational amplifier used without a feedback circuit. The output of the comparator will be high when the voltage of the non-inverting input is below the inverting input, and low when the inverting is above the non-inverting input. The output is undefined - i.e. can by anything - when the voltages are equal.
Parallel-comparator (i.e. flash type
Comparator is basically,which allows more than one voltages and currents to be in its output...
Antares Absolute and Apparent Magnitude Absolute Magnitude~ -5.2 Apparent Magnitude~ +0.60
magnitude comparator is a logic circuit used to compare the two binary numbers in order to determine the relationship between those quantities.
2 bit comparator = 1bit magnitude comparator +1 bit magnitude comparator if A>B =A(~B)(B bar); if A<B = ~A.B; A==B = AB + (~A)(~B); block of instruction shown above is for 1 bit comparator means if A>B ==true then High bit is set on (A>B) output. if A<B true then high bit is set on (A==B) output, If we cascade two 1 bit comparator then we can design 2-bit comparator...
magnitude comparator is a logic circuit used to compare the two binary numbers in order to determine the relationship between those quantities.
A magnitude comparator is a digital circuit that compares two binary numbers and determines their relationship, such as which number is greater, less than, or equal to the other. It typically has multiple inputs and outputs to indicate the result of the comparison. Magnitude comparators are commonly used in various digital systems for tasks like decision-making and control logic.
Well, honey, to realize a higher magnitude comparator using lower bit comparators, you simply cascade multiple stages of comparators together. Each stage compares a subset of bits, and the outputs are then fed into the next stage until you cover all the bits you need. It's like building a ladder one step at a time to reach the top - ain't rocket science, just good ol' fashioned engineering.
The correct spelling is "comparator."
com[arator is apricision instrument it is used to compare the actual size of workpeice there r 4 types of comparator 1: mechanical comparator 2:electrical comparator 3:optical comparator 4:penumatic comparator
it is a mechanical comparator with magnification in range of 300 to 5000
A comparator is simply an opamp with a certain configuation of external circuitry ( a few components) that make it function as a comparator.
A comparator will trigger at a set point as deigned Without hysteresis if the level is there for a very long time it will have the effect of oscillating back and forth . hysteresis is feedback to insure a dead band whereby it has to be one state or the other
The main purpose of a comparator is the conversion of ADC(analog to digital conversion). In its input two supply voltages are applied and their differnce determines either a high or low signal of digital signal like to make which bit is high and which is low in the form of V++ and V--. If the diffrence between the two voltages is greater means positive the output will be V++ and if lower means negative the output is V--.
A Schmitt trigger is very similar to a comparator -- both have analog input and send out either a "high" or "low" digital output. A comparator senses the difference between its "+" and "-" inputs. If the "+" input is even a little bit higher than the "-", the comparator sends out a "high". If the "-" input is even a little bit higher than the "+", the comparator sends out a "low". A comparator has only one threshold value. A Schmitt trigger can be built from a comparator and some resistors. Typically the circuit involves positive feedback -- attaching a resistor to feed a small amount of the comparator's output back to the "+" input. A Schmitt trigger has 2 threshold values.