IndiaBIX

Digital Electronics - Interfacing to the Analog World

Exercise : Interfacing to the Analog World - General Questions
11.
The process by which a computer acquires digitized analog data is referred to as ________.
data acquisition
monotonicity
analog resolution
systematic digital conversion
Answer: Option
Explanation:
No answer description is available. Let's discuss.
12.

What is the output voltage of the given circuit if the inputs are as follows:
20 = 1, 21 = 1, 22 = 0, 23 = 0?

–3.115 volts
–2.8025 volts
–1.875 volts
–1.24 volts
Answer: Option
Explanation:
No answer description is available. Let's discuss.
13.
Describe offset error for a DAC.
missing codes
error in the slope of the output staircase waveform
more or less input voltage is required for the first step than what is specified
Answer: Option
Explanation:
No answer description is available. Let's discuss.
14.
Two principal advantages of the dual-slope ADC are its:
high speed and low cost.
high sensitivity to noise and low cost.
low sensitivity to noise and high speed.
low sensitivity to noise and low cost.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
15.
________ are the most linear of all the temperature transducers.
Thermistors
Thermocouples
IC temperature sensors
Resistance temperature detectors
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers