Description
LM555H/883 Texas Instruments - Yeehing Electronics
Timer
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 33.366 |
| 100 — 249 | 29.659 |
| 250 — 999 | 24.381 |
| 1,000 + | 15.27 |
The above prices are for reference only.
Specifications
For more information, please refer to datasheet
Documents
| LM555H/883 Datasheet |
More Information
The LM555 is a highly stable device for generating accurate time delays or oscillation. Additional terminals are provided for triggering or resetting if desired. In the time delay mode of operation, the time is precisely controlled by one external resistor and capacitor. For astable operation as an oscillator, the free running frequency and duty cycle are accurately controlled with two external resistors and one capacitor. The circuit may be triggered and reset on falling waveforms, and the output circuit can source or sink up to 200mA or drive TTL circuits.
