Which is the fastest type of ADC?

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1 Answer

Answer :

Flash ADC is the fastest analogue to digital converter (ADC). But it have low resolution and it required lots of comparators which makes it expensive .

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Related questions

Which type of ADC gives high resolution?

Description : Which type of ADC gives high resolution?

Last Answer : Sigma Delta, successive approximation and integrating type analogue to digital converter gives very high resolution but they have slower speed.

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Last Answer : Number of comparators required for an 8 bit flash ADC is: 255

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Write short note on ADC-Amplifier Interface.

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Integrating or Dual Slope ADC

Description : Integrating or Dual Slope ADC

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Which is the fastest ADC and why?

Description : Which is the fastest ADC and why?

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Which is the fastest type of analogue to digital converter?

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What is an Analog-to-Digital Converter (ADC) in Arduino?

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Last Answer : Given, AC is the common hypotenuse. ∠B = ∠D = 90°. To prove, ∠CAD = ∠CBD Proof: Since, ∠ABC and ∠ADC are 90°. These angles are in the semi circle. Thus, both the triangles are lying in the semi ... D are concyclic. Thus, CD is the chord. ⇒ ∠CAD = ∠CBD (Angles in the same segment of the circle)

ABC and ADC are two right triangles with common hypotenuse AC. Prove that angle CAD = angle CAB -Maths 9th

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Last Answer : Given: Diameter of semicircle AEB= 2.8 cm RADIUS OF SEMICIRCLE(AEB)= 2.8/2= 1.4 cm Diameter of semicircle BFC=1.4 cm RADIUS OF SEMICIRCLE(BFC)= 1.4/2= 0.7 cm Diameter of semicircle ADC= 2.8+1.4 = ... ; .6 = 13.2 cm Hence, the perimeter of the shaded region is 13.2 cm HOPE THIS WILL HELP YOU...

What is the full form of ADC ?

Description : What is the full form of ADC ?

Last Answer : The full form of ADC is Aeitional Deputy Commissioner.

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Description : State the advantages of dual slope ADC

Last Answer :  It provides excellent noise rejection of ac signals whose periods are integral multiples of the integration time T. It is defined as the total time required to convert an analog signal into its ... output. It depends on the conversion technique used & the propagation delay of circuit components.

What is the main drawback of a dual-slop ADC?

Description : What is the main drawback of a dual-slop ADC?

Last Answer : The dual slope ADC has long conversion time. This is the main drawback of dual slope ADC

Explain in brief the principle of operation of successive Approximation ADC.

Description : Explain in brief the principle of operation of successive Approximation ADC.

Last Answer : The circuit of successive approximation ADC consists of a successive approximation register (SAR), to find the required value of each bit by trial & error.With the arrival of START command, SAR sets the MSB ... /P signal. This O/P is low or High. This process continues until all bits are checked.

A ______ is a combination load balancer and application server that is a server placed between a firewall or router. a) ABC b) ACD c) ADC d) All of the mentioned

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. A ______ is a combination load balancer and application server that is a server placed between a firewall or router. a) ABC b) ACD c) ADC d) All of the mentioned

Description : . A ______ is a combination load balancer and application server that is a server placed between a firewall or router. a) ABC b) ACD c) ADC d) All of the mentioned

Last Answer : ADC

What is the result if the input of ADC is changing while performing conversion? A

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Last Answer : Aperture distortion

Resolution of ADC is defined as a) 1/ (2N – 1) b) 2N-1 c) 1/ (2N-1) d) 2N-1

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Last Answer : b) 2N-1

In ADC 0808 if _______ pin high enables output. a) EOC b) I/P0-I/P7 c) SOC d) OE

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State features of ADC 0808.

Description : State features of ADC 0808.

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State important specification parameters of ADC

Description : State important specification parameters of ADC

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Define ADC and DAC. Write two applications of each.

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If the range of an analog transducer is 0 to 10 V, then for a resolution of 5 mV, the bits of ADC will be _____.

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Which of the following ADC has highest accuracy ?

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An eight bit digital data 10101100 is fed to an ADC. The reference voltage is +10V. The analog output voltage ...

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Last Answer : An eight bit digital data 10101100 is fed to an ADC. The reference voltage is +10V. The analog output voltage will be: 6.74V.

What is Analog to Digital Converter (ADC) ?

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Flash or Parallel ADC

Description : Flash or Parallel ADC

Last Answer : Flash or Parallel ADC

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Description : Compare Dual slope DVM and SAR type DVM.

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operation of ramp type DVM.

Description : operation of ramp type DVM.

Last Answer : This is given to an input comparator which will compare two signals and generates the output. One input to the input comparator is from the input and another input is from the ramp. This input voltage and ... ground and output is given. This output will stop the flow of purchase from clock

operation of half wave rectifier type AC Voltmeter.

Description : operation of half wave rectifier type AC Voltmeter.

Last Answer :  Half-wave Rectifier Voltmeter The d'Arsonval meter movement only responds to the average or dc value of the current through the moving coil. In order to measure alternating ... ) input voltage signal alternating signal needs to be rectified first by using diode rectifier to produce 

The operation of a ramp type Digital Voltmeter is based on the principle of

Description : The operation of a ramp type Digital Voltmeter is based on the principle of (A) Voltage-to-current conversion. (B) Voltage-to-time conversion. (C) Current-to-time conversion. (D) Current-to-frequency conversion.

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need of calibration and explain the procedure to calibrate the instrument.

Description : need of calibration and explain the procedure to calibrate the instrument.

Last Answer : Need of calibration: Every measuring device degrades over time due to normal wear and tear. These changes can be caused by various reasons such as electric or mechanical shock or a hazardous manufacturing ... different magnitude are used to calculate the resistance based on ohm's law.

block diagram of logic analyzer.

Description : block diagram of logic analyzer.

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operation of DSO with block diagram.

Description : operation of DSO with block diagram.

Last Answer : The input is amplified and attenuated with input amplifiers. The output of the input signal amplifiers feeds an analog to digital converter (ADC). There are numbers of ADC available. But the selection of ADC ... view the display on the CRT, the data from memory is reconstructed in analog form.

sketch time period measurement by CRO.

Description : sketch time period measurement by CRO.

Last Answer : Horizontal sweep is turned ON and the display appealing on the screen is adjusted by varying different control knobs provided on the front panel of CRO, till the signal is suitably displayed ... Where m=Number of division in one complete cycle n=Setting of time base =Time/Division

operation of whetstone bridge.

Description :  operation of whetstone bridge. 

Last Answer : A Wheatstone bridge is widely used to measure the electrical resistance. This circuit is built with two known resistors, one unknown resistor and one variable resistor connected in the form of bridge. ... using a Wheatstone Bridge the unknown electrical resistance value can easily measure.

role of the series resistance connected in PMMC movement.

Description : role of the series resistance connected in PMMC movement.

Last Answer : A PMMC Instrument can be used as voltmeter by just connecting a series resistance with the moving coil. This series resistance is called Voltmeter Multiplier. This combination of moving coil and ... current whose voltage is to be measured. Ideally the resistance of voltmeter should be infinite

different types of errors occurs in measurement.

Description : different types of errors occurs in measurement.

Last Answer : Generally errors are classified into three types: systematic errors, random errors and blunders. 1) Gross Errors 2) Random Errors 3) Systematic Errors Instrumental Errors Environmental ... to wrong observations or reading in the instruments particularly in case of energy meter reading. 

tern null as it applies to bridge measurement.

Description : tern null as it applies to bridge measurement.

Last Answer : Null measurements balance voltages so that there is no current flowing through the measuring device and, therefore, no alteration of the circuit being measured. Null measurements are generally more ... the use of standard voltmeters and ammeters, and they still have limits to their precision.

application of CRO.

Description : application of CRO.

Last Answer : Applications of CRO: 1) Voltage measurement. 2) Current measurement. 3) Measurement of phase difference. 4) Measurement of phase. 5) Measurement of frequency. 6) Measurement of inductance. ... in various circuits. 17) For checking transistor. 18) It can measure short time interval.