A combinational logic circuit which is used when it is desired to send data from two or more source through a single transmission line is known as
A combinational logic circuit which is used when it is desired to send data from two or more source through a single transmission line is known as
A diagram that illustrates the ore (Logic) of functions in a progran called a
A diagram that illustrates the ore (Logic) of functions in a progran called a
A p- channel enhancement type MOSFET performs much the same function as a PNP transistor, except that
A p- channel enhancement type MOSFET performs much the same function as a PNP transistor, except that
How many bits are required to encode all twenty six letters ten symbols, and ten numerals?
How many bits are required to encode all twenty six letters ten symbols, and ten numerals?
The Gray code for decimal 7 is
The Gray code for decimal 7 is
What logic function is obtained by adding an inverter to the inputs of an AND gate?
What logic function is obtained by adding an inverter to the inputs of an AND gate?
Addition of 102 and 112 is
Addition of 102 and 112 is
The functional difference between SR flip-flop and JK flip-flop is that
The functional difference between SR flip-flop and JK flip-flop is that
With an RS latch a high S and low R sets the output to _____ ; a low S and a high R _____ the output to low.
With an RS latch a high S and low R sets the output to _____ ; a low S and a high R _____ the output to low.
Flip-flop outputs are always
Flip-flop outputs are always
Conversion of decimal number 6110 to it's binary number equivalent is
Conversion of decimal number 6110 to it's binary number equivalent is
A _____ TTL device can sink up to 16mA and can source up to 400 M
A _____ TTL device can sink up to 16mA and can source up to 400 M
In which code the successive code characters differ in only one bit position?
In which code the successive code characters differ in only one bit position?
Conversion of an octal number 1438 to its decimal number is
Conversion of an octal number 1438 to its decimal number is
The time required for a pulse to decrease from 90 to 10 percent of its maximum value is known as
The time required for a pulse to decrease from 90 to 10 percent of its maximum value is known as
What is the 2's complement of 0011 0101 1001 1100 number?
What is the 2's complement of 0011 0101 1001 1100 number?
When a transistor is cut off or saturated, transistor _____ have almost no effect
When a transistor is cut off or saturated, transistor _____ have almost no effect
Which logic family dissipates the minimum power?
Which logic family dissipates the minimum power?
Express -7 as 16-bit signed binary numbers.
Express -7 as 16-bit signed binary numbers.
The output 0 and 1 levels for TTL logic family is approximately
The output 0 and 1 levels for TTL logic family is approximately
Conversion of binary number 10010012 to hexadecimal is
Conversion of binary number 10010012 to hexadecimal is
The hexadecimal digits are 0 to 9 and A to _____
The hexadecimal digits are 0 to 9 and A to _____
Digital design often starts by constructing a _____ table
Digital design often starts by constructing a _____ table
A bus is a group of _____ carrying digital signals.
A bus is a group of _____ carrying digital signals.
How many inputs signals can a gate have?
How many inputs signals can a gate have?
An OR gate has 6 inputs. What is the only input word that produces a 0 output?
An OR gate has 6 inputs. What is the only input word that produces a 0 output?
De Morgan's first theorem says that a NOR gate is equivalent to a bubbled _____ gate.
De Morgan's first theorem says that a NOR gate is equivalent to a bubbled _____ gate.
An OR gate can be imagined as
An OR gate can be imagined as
The inverter OR gate and AND gate are called decision-making elements because they can recognize some input _____ while disregarding others. A gate recognizes a word when its output is _____
The inverter OR gate and AND gate are called decision-making elements because they can recognize some input _____ while disregarding others. A gate recognizes a word when its output is _____
Digital design often starts by constructing a _____ table
Digital design often starts by constructing a _____ table
De Morgan's second therm says that NAND gate is equivalent to a bubbled _____ gat///
De Morgan's second therm says that NAND gate is equivalent to a bubbled _____ gat///
_____dominates the LSI field, and _____ is used extensively where lowest power consumption is necessary.
_____dominates the LSI field, and _____ is used extensively where lowest power consumption is necessary.
Conversion of an octal number 1128 to hexadecimal number is
Conversion of an octal number 1128 to hexadecimal number is
Conversion of binary number 1011012 to hexadecimal is
Conversion of binary number 1011012 to hexadecimal is
A positive AND gate is also a negative
A positive AND gate is also a negative
The simplified form of the Boolean expression (X + Y + XY)(X + Z) is
The simplified form of the Boolean expression (X + Y + XY)(X + Z) is
