Interfacing to the Analog World - Technical MCQs

Q1:

Referring to the given figure, what appears to be wrong, if anything, with the output of the D/A converter?

A The input signal is probably noisy.

B There appears to be some nonlinearity in the scope display.

C The converter has a nonmonotonic output error.

D It appears that certain input codes are incorrect; double-check the input coding.

ANS:C - The converter has a nonmonotonic output error.

No answer description is available.