SR Latch Circuit Diagram - Cross-Coupled NOR Gate Implementation #165165 (License: Personal Use)

This diagram illustrates a basic SR (Set-Reset) latch constructed from two cross-coupled NOR gates, forming a bistable multivibrator. Inputs R (reset) and S (set) control the state of outputs Q and its complement Q̄, with the cross-feedback ensuring memory retention. The circuit is foundational in sequential logic design and used in flip-flops, registers, and memory elements.

Used in educational content on digital logic design, electronics textbooks, university lecture slides, and engineering reference sites; matches user intent to understand or teach latch fundamentals and Boolean circuit behavior.