
LM555 Timer IC – DIP-8 Precision Timer & Oscillator (Through Hole)
The LM555 Timer IC is one of the most iconic and versatile integrated circuits in electronics history. Available in a standard DIP-8 package, it can be configured as a monostable, astable, or bistable multivibrator, making it the backbone of countless timing, oscillation, and pulse-generation circuits.
Key Specifications
- Package: DIP-8 (Through Hole)
- Supply Voltage: 4.5V to 16V
- Output Current: Up to 200mA (source/sink)
- Timing Range: Microseconds to hours
- Operating Temperature: 0°C to +70°C
- Frequency Range: DC to 500 kHz
- Duty Cycle: Adjustable from 1% to 99%
Compatibility & Use Cases
The LM555 integrates easily into circuits alongside Arduino, ESP32, and other microcontrollers as an external clock or trigger source. Common applications include:
- PWM signal generation for motor speed control
- LED flasher and blinker circuits
- Tone and frequency generators for audio projects
- Debounce circuits for mechanical switches
- Delay timers and one-shot pulse generators
- IoT sensor sampling and wake-up trigger circuits
A must-have IC for every electronics kit, from beginners to seasoned engineers.
Order now from Xsortex HUB and get fast delivery across India.
- Choosing a selection results in a full page refresh.
- Opens in a new window.
