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4047 Monostable - Astable multivibrator


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  • Stock: 10

    Availability: InStock priceValidUntil: 2026-03-13

  • SKU: 245 | DAA132

Availability: InStock priceValidUntil: 2026-03-13

  • Rs. 23.60 (inc GST)
    Rs.20.00 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

4047 Monostable - Astable multivibrator

The CD4047B is capable of operating in either the monostable or astable mode.

It requires an external capacitor (between pins 1 and 3) and an external resistor (between pins 2 and 3) to determine the output pulse width in the monostable mode, and the output frequency in the astable mode.
Astable operation is enabled by a high level on the astable input or low level on the astable input. The output frequency (at 50% duty cycle) at Q and Q outputs is determined by the timing components. A frequency twice that of Q is available at the Oscillator Output; a 50% duty cycle is not guaranteed.
Monostable operation is obtained when the device is triggered by LOW-to-HIGH transition at + trigger input or HIGH-to-LOW transition at − trigger input. The device can be retriggered by applying a simultaneous LOW-to-HIGH transition to both the + trigger and retrigger inputs. A high level on Reset input resets the outputs Q to LOW, Q to HIGH.

We have Various sizes of 4000 Series IC. Check out our complete collection of 4000 Series IC.


If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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