Electrical Engineering (EE) Exam > Electrical Engineering (EE) Questions > A dual slope integrating type A/D converter h...
Start Learning for Free
A dual slope integrating type A/D converter has 5 μF capacitor and 25 kΩ resistor connected to it. If the reference voltage is taken as 10 V and output voltage of integrator cannot exceed 10 V then time for which reference voltage can be integrated will be – (in msec)
Correct answer is '125'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
A dual slope integrating type A/D converter has 5 μF capacitor and ...
The output voltage of dual slope integrating type AD converter,
= 80 t
Given that, output voltage cannot exceed 10 V
⇒ 80 t = 10 ⇒ 125 msec
= 80 t
Given that, output voltage cannot exceed 10 V
⇒ 80 t = 10 ⇒ 125 msec
Most Upvoted Answer
A dual slope integrating type A/D converter has 5 μF capacitor and ...
A dual slope integrating type A/D converter has 5 main components:
1. Voltage reference: This component provides a stable and accurate reference voltage for the converter. It is usually generated using a precision voltage reference chip or by using a stable voltage source.
2. Switches: The switches are used to control the flow of current during the integration and measurement phases of the conversion process. These switches are typically MOSFETs or CMOS switches that can be controlled electronically.
3. Integrator: The integrator is responsible for integrating the input voltage during the integration phase. It consists of an operational amplifier and a capacitor. The capacitor charges or discharges depending on the input voltage, and the operational amplifier amplifies the voltage across the capacitor.
4. Counter: The counter is used to measure the time taken for the capacitor to charge or discharge during the integration phase. It counts the number of clock cycles required for the capacitor voltage to reach a certain threshold.
5. Digital logic: The digital logic circuitry is responsible for controlling the switches, counter, and other components of the A/D converter. It converts the analog voltage into a digital value based on the measured integration time.
Overall, the dual slope integrating type A/D converter works by integrating the input voltage for a fixed period of time and then integrating a known reference voltage for the same period of time. The digital output is then determined by comparing the integration times of the input voltage and the reference voltage.
1. Voltage reference: This component provides a stable and accurate reference voltage for the converter. It is usually generated using a precision voltage reference chip or by using a stable voltage source.
2. Switches: The switches are used to control the flow of current during the integration and measurement phases of the conversion process. These switches are typically MOSFETs or CMOS switches that can be controlled electronically.
3. Integrator: The integrator is responsible for integrating the input voltage during the integration phase. It consists of an operational amplifier and a capacitor. The capacitor charges or discharges depending on the input voltage, and the operational amplifier amplifies the voltage across the capacitor.
4. Counter: The counter is used to measure the time taken for the capacitor to charge or discharge during the integration phase. It counts the number of clock cycles required for the capacitor voltage to reach a certain threshold.
5. Digital logic: The digital logic circuitry is responsible for controlling the switches, counter, and other components of the A/D converter. It converts the analog voltage into a digital value based on the measured integration time.
Overall, the dual slope integrating type A/D converter works by integrating the input voltage for a fixed period of time and then integrating a known reference voltage for the same period of time. The digital output is then determined by comparing the integration times of the input voltage and the reference voltage.
Attention Electrical Engineering (EE) Students!
To make sure you are not studying endlessly, EduRev has designed Electrical Engineering (EE) study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Electrical Engineering (EE).
|
Explore Courses for Electrical Engineering (EE) exam
|
|
Top Courses for Electrical Engineering (EE)View all
A dual slope integrating type A/D converter has 5 μF capacitor and 25 kΩ resistor connected to it. If the reference voltage is taken as 10 V and output voltage of integrator cannot exceed 10 V then time for which reference voltage can be integrated will be – (in msec)Correct answer is '125'. Can you explain this answer?
Question Description
A dual slope integrating type A/D converter has 5 μF capacitor and 25 kΩ resistor connected to it. If the reference voltage is taken as 10 V and output voltage of integrator cannot exceed 10 V then time for which reference voltage can be integrated will be – (in msec)Correct answer is '125'. Can you explain this answer? for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Question and answers have been prepared according to the Electrical Engineering (EE) exam syllabus. Information about A dual slope integrating type A/D converter has 5 μF capacitor and 25 kΩ resistor connected to it. If the reference voltage is taken as 10 V and output voltage of integrator cannot exceed 10 V then time for which reference voltage can be integrated will be – (in msec)Correct answer is '125'. Can you explain this answer? covers all topics & solutions for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A dual slope integrating type A/D converter has 5 μF capacitor and 25 kΩ resistor connected to it. If the reference voltage is taken as 10 V and output voltage of integrator cannot exceed 10 V then time for which reference voltage can be integrated will be – (in msec)Correct answer is '125'. Can you explain this answer?.
A dual slope integrating type A/D converter has 5 μF capacitor and 25 kΩ resistor connected to it. If the reference voltage is taken as 10 V and output voltage of integrator cannot exceed 10 V then time for which reference voltage can be integrated will be – (in msec)Correct answer is '125'. Can you explain this answer? for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Question and answers have been prepared according to the Electrical Engineering (EE) exam syllabus. Information about A dual slope integrating type A/D converter has 5 μF capacitor and 25 kΩ resistor connected to it. If the reference voltage is taken as 10 V and output voltage of integrator cannot exceed 10 V then time for which reference voltage can be integrated will be – (in msec)Correct answer is '125'. Can you explain this answer? covers all topics & solutions for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A dual slope integrating type A/D converter has 5 μF capacitor and 25 kΩ resistor connected to it. If the reference voltage is taken as 10 V and output voltage of integrator cannot exceed 10 V then time for which reference voltage can be integrated will be – (in msec)Correct answer is '125'. Can you explain this answer?.
Solutions for A dual slope integrating type A/D converter has 5 μF capacitor and 25 kΩ resistor connected to it. If the reference voltage is taken as 10 V and output voltage of integrator cannot exceed 10 V then time for which reference voltage can be integrated will be – (in msec)Correct answer is '125'. Can you explain this answer? in English & in Hindi are available as part of our courses for Electrical Engineering (EE).
Download more important topics, notes, lectures and mock test series for Electrical Engineering (EE) Exam by signing up for free.
Here you can find the meaning of A dual slope integrating type A/D converter has 5 μF capacitor and 25 kΩ resistor connected to it. If the reference voltage is taken as 10 V and output voltage of integrator cannot exceed 10 V then time for which reference voltage can be integrated will be – (in msec)Correct answer is '125'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
A dual slope integrating type A/D converter has 5 μF capacitor and 25 kΩ resistor connected to it. If the reference voltage is taken as 10 V and output voltage of integrator cannot exceed 10 V then time for which reference voltage can be integrated will be – (in msec)Correct answer is '125'. Can you explain this answer?, a detailed solution for A dual slope integrating type A/D converter has 5 μF capacitor and 25 kΩ resistor connected to it. If the reference voltage is taken as 10 V and output voltage of integrator cannot exceed 10 V then time for which reference voltage can be integrated will be – (in msec)Correct answer is '125'. Can you explain this answer? has been provided alongside types of A dual slope integrating type A/D converter has 5 μF capacitor and 25 kΩ resistor connected to it. If the reference voltage is taken as 10 V and output voltage of integrator cannot exceed 10 V then time for which reference voltage can be integrated will be – (in msec)Correct answer is '125'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice A dual slope integrating type A/D converter has 5 μF capacitor and 25 kΩ resistor connected to it. If the reference voltage is taken as 10 V and output voltage of integrator cannot exceed 10 V then time for which reference voltage can be integrated will be – (in msec)Correct answer is '125'. Can you explain this answer? tests, examples and also practice Electrical Engineering (EE) tests.
|
|
Explore Courses for Electrical Engineering (EE) exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup