Circuit Simulator - 555 Monostable Multivibrator
Why should I learn to use the circuit simulator to design 555 Monostable Multivibrator circuits?
Learn how to use circuit simulator software to design your own 555 Monostable Multivibrator circuits.
Where can I get a 555 Monostable Multivibrator circuit diagram with an explanation?
IndiaBIX provides numerous 555 Monostable Multivibrator circuit diagrams with detailed explanations and working principles.
How do I design a 555 Monostable Multivibrator circuit with this circuit simulator?
You can easily design 555 Monostable Multivibrator circuit diagrams by practising with the given circuit simulator. With this online circuit simulator, you can design and simulate your own electronic circuits.
555 Monostable Multivibrator
Circuit Description:
This circuit is a monostable multivibrator, or one-shot, made with a 555 timer chip. Click the logic input on the left (the "H"), and the output goes high for a short time, and then it goes low again.
A timing interval starts when the trigger input ("tr") is brought low. When this happens, the 555 output goes high. This causes the capacitor to be charged until it reaches 6.67V. Then, the timing interval ends, the output goes low, and the capacitor is discharged through the "dis" input.
The capacitor in front of the trigger input causes the monostable to be negative-edge triggered. If the capacitor is replaced with a wire, and the logic input is held low too long, then the 555's output will start to oscillate.
A timing interval starts when the trigger input ("tr") is brought low. When this happens, the 555 output goes high. This causes the capacitor to be charged until it reaches 6.67V. Then, the timing interval ends, the output goes low, and the capacitor is discharged through the "dis" input.
The capacitor in front of the trigger input causes the monostable to be negative-edge triggered. If the capacitor is replaced with a wire, and the logic input is held low too long, then the 555's output will start to oscillate.
Discussion:
2 comments Page 1 of 1.
Chaitrali said:
1 decade ago
Why caps reach to 6.67v ?
(3)
Munish said:
1 decade ago
Monostable multivibrator produce only stable state and quasistable state.
(5)
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