Nand gate Study guides, Class notes & Summaries

Dual of a function correct answerssimultaneous interchange of the operators "and" and "or" and the elements "0" and "1" DeMorgan's Law correct answersA logically equivalent circuit can be formed by taking the dual of the operator(s) and complementing all the inputs and outputs Two-level AND-OR equivalent circuit? correct answersTwo-level NAND-NAND Minterm correct answersProduct term: 0 is complemented, 1 is true Maxterm correct answersSum term: 0 is true, 1 is complemented ...

AND Gate correct answers Only produces a high output when all inputs are high OR Gate correct answers Produces a high output when any input is high NAND Gate correct answers Only produces a low output when all inputs are high NOR Gate correct answers Produces a low output when any input is high XOR Gate correct answers Produces a high output when an odd number of input are high XNOR Gate correct answers Produces a low output when an odd number of input are high NOT Gate correct...

boolean complement denoted with bar symbol reverses elements value (bar over)0=1 (bar over)1=0 boolean addition 0+0=0 0+1=1 1+0=1 1+1=1 boolean multiplication 0×0=0 0×1=0 1×0=0 1×1=1 ⊕ exclusive or XOR outputs 1 only when inputs are different 0⊕0=0 1⊕0=1 0⊕1=1 1⊕1=0 idempotent of boolean x+x=? x*x=? x+x=x x*x=x associative of boolean (x+y)+z=? (xy)z=? (x+y)+z=x+(y+z) (xy)z=x(yz) commutative of boolean x...

REC Electrical Module Latest 2023 Rated A+ Ohm's Law What is the unit for voltage? Volts What is the unit for current? Amps What is the unit for resistance? Ohms Electricity Energy resulting from charged particles (electrons or protons). How is electricity formed? Charge (statically) or current (dynamically). Static Electricity _________ ________ charge by friction. Causes sparks, crackling or attraction of dust or har. Current Electricity Electrical charge that flows form one place to ...

What are the boolean operators? correct answers And, or, not Describe the AND operator. correct answers Returns true only if A AND B are BOTH true. Describe the OR operator. correct answers Returns true if A OR B are true. Describe the NOT operator. correct answers NOT flips the T/F of the input. Logic circuits are made of many _____. correct answers Logic gates. To implement logic gates, we use ______. correct answers Transistors. With 1's and 0's, 0 is _____. (In terms of b...

Computer Systems 1 Questions and Answers Rated A and gate or gate Not, And Or gates type elementary gate Using Logic gates without knowing the implementations is called .......? Abstraction Nand gate type primitive gate which gate can make all other types Nand gate selection bit allows you to chose which input to use Multiplexor not gate Xor gate Takes 1 input and gives 1 output (eg Not gate) Unary Boolean function 1101 13 1100 12 00010 1101 + 1100 11001 11000 Allows you to rep...

vacuum tubes - The first generation of the modern digital computer was the ENIAC; and the first generation ENIAC was made mainly of _______ counting - Digital electronics is the electronics of _______ microprocessors - Most modern consumer products use ______ to control their operation. abacus - The first digital counting device was the _______ integrated circuitry - The third and most recent generation of digital computer is made mainly of _______ True - The term LOGIC is...

Electronics CET Exam 100 Questions with Verified Answers When being exposed to high sound levels from audio systems or noise you should wear __________ - CORRECT ANSWER Ear Protection Placing a large colorful attention-getting label on a switch or circuit breaker panel in order to safely work on a circuit with power off refers to __________ - CORRECT ANSWER Lockout-tag out procedures __________ is the electrical industry rules pertaining to property and personal safety - CORRECT ANSWER ...

Control Controlling of all operations like input, processing and output are performed by control unit. It takes care of step by step processing of all operations inside the computer. Processing Performing operations like arithmetic and logical operations is called processing. Multiplexer A multiplexer (or mux) is a device that selects one of several analog or digital input signals and forwards the selected input into a single line. Decoder A decoder is a combinational ci...

An Enhancement-mode MOSFET acts like a normally _______ switch. - Answer-open What separates the metal gate electrode from the semiconductor substrate material in a MOSFET? - Answer-an insulating layer In which MOSFET device is the channel already constructed to be the same doping as the source and drain? - Answer-PMOS Depletion-Mode A Depletion-mode MOSFET acts like a normally _______ switch. - Answer-closed What is the symbol for an Enhancement-mode MOSFET? - Answer-A (sorry no picture) ...