Logic Gates — Study Resources & PYQs
Basic and universal logic gates and their truth tables.
- Estimated study time: 60 minutes
Study resources
- Logic gate (Wikipedia) (Article) — Reference on the basic logic gates (AND, OR, NOT, NAND, NOR, XOR, XNOR), their truth tables and symbols, and how NAND/NOR act as universal gates.
- Basic Electronics - Prof. M.B. Patil, IIT Bombay (NPTEL), curated by Class Central (Video) — NPTEL video course whose early weeks work through diode circuits and diode rectifiers in detail, followed by the physics and amplifier circuits of the bipolar junction transistor.
- Logic Gates (Video) — Covers AND, OR, NOT, NAND, NOR, XOR, XNOR gates with truth tables, symbols, and universal gate realization.
- Logic Gates (Article) — Interactive article on all basic and universal gates with truth tables, Boolean expressions, and applications.
- GeeksforGeeks — Boolean Algebra (Article) — Boolean laws, DeMorgan's theorems and Boolean simplification.
- VSSUT - Digital Circuits and Design Lecture Notes: Digital Logic Gates - basic gate truth tables (PDF) — Study resource for Logic Gates.
Logic Gates previous year questions
Taught in these subjects
- Fundamentals of Electronics Engineering — BECT22 · Government College of Engineering and Technology, Jammu
- Digital System Design — CST3302 · Government College of Engineering and Technology, Jammu
- Digital Electronics — ECT1302 · Government College of Engineering and Technology, Jammu
- DIGITAL ELECTRONICS — ECT1405 · Government College of Engineering and Technology, Jammu