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Fundamental concepts
Digital Electronics Fundamentals
Number systems and codes
various codes & arithmetic in different codes & their inter conversion
Features of logic algebra
postulates of Boolean algebra
Theorems of Boolean algebra
Minimization Techniques and Logic Gates
Principle of Duality
Boolean expression
Sum of Products (SOP)
Product of Sums (POS)
Karnaugh map Minimization
Don’t care conditions – Quine
McCluskey method of minimization
Digital Logic Gate Characteristics
TTL logic gate characteristics
Theory & operation of TTL NAND gate circuitry
Open collector TTL
Realization of logic gates in RTL, DTL, ECL, C-MOS & MOSFET
Combinational Circuits
Combinational logic circuit design
BCD to 7-segment decoder
multiplexer, demultiplexer.
Sequential Circuits
Latches
Flip-flops - SR, JK, D, T, and Master-Slave Characteristic table