1000+ Electronics and Communication Engineering Objective Questions Pdf - 1

Question: 1

Which of the following logic circuits is the fastest?

(A) TTL

(B) DTL

(C) RTL

(D) All have same speed

Question: 2

Slowest memory element is

(A) Hard drive

(B) Cache

(C) RAM

(D) ROM

Question: 3

EBCDIC is abbreviated as

(A) Extended Binary Coded Decimal Interchange Code

(B) Extended Binary Coded Decimal Interchange Code

(C) Extended Binary Coded Detection Interchange Code

(D) Extended Bit Coded Decimal Interchange Code

Question: 4

The logic family which belongs to non saturated logic is

(A) CMOS

(B) ECL

(C) TTL

(D) NMOS

Question: 5

Stack is also known as

(A) LILO memory

(B) LIFO memory

(C) Flash memory

(D) FIFO memory