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BCD Adder Circuit

BCD Adder Circuit | BCD Adder Truth Table | BCD Adder Block Diagram: The digital systems handles the decimal number in the form of binary coded decimal numbers (BCD). A…

BCD Subtraction

BCD Subtraction: Addition of signed BCD numbers can be performed by using 9's or 10's complement methods. A negative BCD number can be expressed by taking the 9's or 10's…

Digital Integrated Circuits Articles

Digital Integrated Circuits Articles: BCD to 7 Segment Decoder using IC 7447 : Many high-speed adders available in integrated-circuit form utilize the look-ahead carry or a similar technique ... Arithmetic…

Important Questions of Integrated Circuits

Important Questions of Integrated Circuits: Give classification of integrated circuits. Compare IC families on the basis of substrate used, structure, active devices, passive devices and applications. What are the different…

Integrated Circuits Articles

Integrated Circuits Articles: This Integrated Circuits Articles which includes the following topics: Integrated Circuit Definition Integrated Circuits Classification Basic Planar Process in IC Fabrication Vapour Phase Epitaxy Process Molecular Beam…

Electronics Engineering Multiple Choice Questions and Answers (MCQs) Part 7

Electronics Engineering Multiple Choice Questions and Answers (MCQs) Part 7: 277. What is the octal equivalent of FF16? (a) 255 (b) 377 (c) 256 (d) 11111111 Answer : (b) 377…

Electronics Engineering Articles

Electronics Engineering Articles: This Electronics Engineering Articles which includes the following topics: Gate Turn Off Thyristor (GTO) – Symbol, Operations and Applications Types of Power Supply in Electronics What is…

TTL Characteristics and other TTL Series

TTL Characteristics and other TTL Series: The first time standard TTL ICs were introduced by Taxas Instruments Corporation. They introduced 54 and 74 series, which were widely used as IC…