4047 Low Power Monostable/Astable Multivibrator IC
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Circuits Electronics | 4047 Low Power Monostable/A stable Vibrator | 20 EGP | View in store |
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Lowest price recorded: 20 EGP
About this product
A CMOS integrated circuit that can be configured as a monostable (one-shot) or astable (free-running) multivibrator. It generates timing pulses and square waves whose frequency or pulse width is set by an external resistor and capacitor. Used in oscillators, timers, clock generators and pulse circuits in hobby and educational projects.
Specifications
- Type
- Monostable / astable multivibrator
- Logic family
- CMOS
- Supply voltage
- 3 V to 18 V (typical for CD4047B)
- Package
- DIP-14 (typical)
- Timing components
- External resistor and capacitor
Frequently asked questions
What is the price of 4047 Low Power Monostable/Astable Multivibrator IC in Egypt?
4047 Low Power Monostable/Astable Multivibrator IC currently costs 20 EGP in Egypt.
Where can I buy 4047 Low Power Monostable/Astable Multivibrator IC in Egypt?
4047 Low Power Monostable/Astable Multivibrator IC is available from Circuits Electronics. Compare the offers above to find the best price.
How do I set the output frequency?
In astable mode the frequency is set by an external resistor (RT) and capacitor (CT). For the CD4047B the datasheet gives approximately f = 1 / (4.4 x RT x CT). Always confirm the formula in the datasheet of the exact variant you are using.
What is the difference between monostable and astable modes?
Astable mode runs continuously and produces a square wave. Monostable mode outputs a single pulse of set duration each time it is triggered. The mode is chosen by how the input pins are wired.
