Exam Questions Papers - Engineering

Q1:

Conversion rate, for a successive approximation ADC which uses 2 MHz clock and 5 bit binary ladder containing 8 VV reference voltage is __________ .

A 64516.12 conversions/sec

B 400000 conversions/sec

C 400000 bps

D 2.5 bps

ANS:B - 400000 conversions/sec

Conversion rate = = = 400000 conversions/sec.