NE556N Dual Timer

NE556N – Dual Timer IC

The NE556N Dual Timer contains two independent 555‑type timers in a single package. Capable of running in both astable and monostable modes, it is extremely versatile for classroom electronic projects requiring timing, pulse generation, or frequency control.

Key Features

• Two built‑in bipolar timers in one IC
• Operates in astable or monostable modes
• 500kHz maximum operating frequency
• 100ns rise/fall time
• Operates from 4.5–16V

Ideal for D&T Lessons

• Creating pulse generators or oscillators
• Teaching timing circuits and frequency control
• Developing two‑stage sequential timing projects