CS302-Midterm
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The binary value of 1010 is converted to the product term
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A particular Full Adder has
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The maximum number that can be represented using unsigned octal system is _______
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3.3 v CMOS series is characterized by __________ and _________as compared to the 5 v CMOS series.
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The output of the expression F=A+B+C will be Logic ________ when A=0, B=1, C=1. the symbol‟+‟ hererepresents OR Gate.
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A standard POS form has __________ terms that have all the variables in the domain of the expression.
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A Demultiplexer is not available commercially.
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For a 3-to-8 decoder how many 2-to-4 decoders will be required?
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Circuits having a bubble at their outputs are considered to have an active-low output.
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The OR Gate performs a Boolean _______ function
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Sequential circuits have storage elements
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The diagram given below represents __________
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The ecimal “8” is represented as using Gray-Code.
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Consider a circuit consisting of two consecutive NOT gates, the entire circuit belongs to a CMOS 5 Volt series, if certain voltage is applied on the input, the output voltage of Logic high signal (VoH) will be in the range of _______ volts.
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Which one is true:
17 / 50
In the Karnaugh map shown above, which of the loops shown represents a legal grouping?
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Generally, the Power dissipation of devices remains constant throughout their operation.
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20 / 50
NOR gate is formed by connecting _________
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The ABEL notation equivalent to Boolean expression A+B is:
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The 4-bit 2‟s complement representation of “-7” is _____________
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24 / 50
The range of Excess-8 code is from ______ to ______
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If an active-HIGH S-R latch has a 0 on the S input and a 1 on the R input and then the R input goes to 0, the latch will be________.
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The 4-variable Karnaugh Map (K-Map) has _______ cells for min or max terms
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A latch retains the state unless
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A SOP expression is equal to 1 ______________
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The values that exceed the specified range can not be correctly represented and are considered as ________
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TTL based devices work with a dc supply of ____ Volts
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NOR Gate can be used to perform the operation of AND, OR and NOT Gate
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A.(B.C) = (A.B).C is an expression of __________
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The Quad Multiplexer has _____ outputs
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The main use of the Multiplexer is to
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The ABEL symbol for “OR” operation is
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The GAL22V10 has ____ inputs
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A Karnaugh map is similar to a truth table because it presents all the possible values of inputvariables and the resulting output of each value.
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39 / 50
The AND Gate performs a logical __________function
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A BCD to 7-Segment decoder has
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42 / 50
Half-Adder Logic circuit contains 2 XOR Gates
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Tri-State Buffer is basically a/an _________ gate.
44 / 50
Caveman number system is Base _5 number system
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In ABEL the variable „A‟ is treated separately from variable „a‟
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A latch has _____ stable states
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The function to be performed by the processor is selected by set of inputs known as ________
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49 / 50
The Extended ASCII Code (American Standard Code for Information Interchange) is a _____ code
50 / 50
If“1110” is applied at the input of BCD-to-Decimal decoder which output pin will be activated:
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