Lecture Notes in Digital Electronics and Model Questions


  • Digital electronics- Introduction, basic gates, compound gates, Boolean algebra, SOP and POS forms and implications of De Morgans theorem


  • Combinational circuits- Design, half adder, full adder, ripple carry adder, etc.


  • Counters- Introduction, asynchronous counters, etc.


  • Karnaugh Map (or K-map) Simplification


  • Simplification Using K-maps- Overview, incompletely specified functions and implementation with universal gates


  • Multiplexers, Demultiplexers, Decoders and Encoders- Introduction


  • Number systems and Binary codes


  • Sequential circuits- introduction, flipflops, excitation tables and conversion of flipflops


  • Model questions in digital electronics


  • Prepared by: Suhail T A
    Dept. of ECE
    Al- Ameen Engg. College,
    Shoranur


     

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