May 26, 2026  
2025-2026 Catalog 
    
2025-2026 Catalog

IE 120 - Digital Electronics


Credit Hours: 3

Logic concepts using switches; binary and hex numbers; logic gates, drivers, and interfaces; encoders and decoders; flip-flops, registers, and counters; a simple adder; RAM and ROM memory and mass storage. Experiments include simple logic circuits using switches and LEDs; integrated-circuit logic gates, encoders, and decoders; registers and counters and a simple adder.

Course Outcomes
Upon completion of this course, the student will be able to:

  1. perform calculations and base conversions in the binary, decimal, and hexadecimal number systems;
  2. relate logic diagrams to Boolean expressions, truth tables, and state tables;
  3. breadboard and troubleshoot digital logic circuits;
  4. analyze combinational and sequential logic circuits;
  5. relate IEEE and MIL-STD logic symbols to their logic function;
  6. identify and explain the behavior of combinational circuits including encoders, decoders, tri-state buffers, arithmetic circuits, multiplexers, and demultiplexers;
  7. identify and explain the behavior of sequential circuits including latches, flip-flops, registers, and counters; and
  8. prepare a laboratory report based on data collected from tests on digital systems.


Concurrent Registration: MT 121
F (N)