Number System
MSB
Any signed negative binary number is recognised by its ________
A + AB = A
The expression for Absorption law is given by _________
A multiplexer is a device which converts many signals into one
What is a multiplexer?
Two stable state
Latch is a device with ___________
Sequential circuit
The register is a type of ___________
Word
The parameter through which 16 distinct values can be represented is known as ________
1
According to boolean law: A + 1 = ?
To active the entire chip
What is the function of an enable input on a multiplexer chip?
It can store one bit of data
Why latches are called memory devices?
Multiplying
If the decimal number is a fraction then its binary equivalent is obtained by ________ the number continuously by 2.
A
A(A + B) = ?
M
If the number of n selected input lines is equal to 2^m then it requires _____ select lines.
4
How many types of latches are ___________
(346.25)10
The representation of octal number (532.2)8 in decimal is ________
(AB)’ = A’ + B’
DeMorgan’s theorem states that _________
10
How many inputs will a decimal-to-BCD encoder have?
q and q’
The outputs of SR latch are ___________
32 bits
The quantity of double word is ________
(A + B)(A + C)
The boolean function A + BC is a reduced form of ____________
4
How many outputs will a decimal-to-BCD encoder have?
1
The NAND latch works when both inputs are ___________