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CD4033 Decade Counter IC in Bangladesh
CD4033 Decade Counter IC in Bangladesh

CD4033 Decade Counter IC

SKU: 260223005200

Brand: Made in China

Warranty: 3 Days

৳ 40.06

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Category: 4000 Family

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Description of CD4033 Decade Counter IC

The CD4033 Decade Counter IC is a 5-stage Johnson decade counter integrated with a 7-segment display decoder in a single package. It directly drives common-cathode 7-segment displays and provides decoded outputs for numerical display applications.

This device is widely used in digital counting systems, display units, clocks, timers, and frequency division applications where low power consumption and simplified circuit design are essential.

The IC supports ripple blanking, lamp test functionality, clock inhibit control, and carry-out for cascading multiple counters in multi-digit display systems.


Key Features

  • Integrated decade counter and 7-segment decoder
  • Direct drive capability for common-cathode 7-segment display
  • Wide operating voltage range (up to 20V max rating)
  • Fully static operation (DC to 6 MHz typical at 10V)
  • Ripple blanking and lamp test support
  • Carry-out output for multi-digit cascading

Technical Specifications

Parameter Specification
Product Name CD4033 Decade Counter IC
Counter Type 5-Stage Johnson Decade Counter
Decoder Type 7-Segment Decoded Output
Output Type Active HIGH (a–g segments)
Maximum Supply Voltage (VDD) 20V
Recommended Operating Voltage 5V, 10V, 15V
Operating Frequency DC to 6 MHz (typical at VDD = 10V)
Clock Input Type Schmitt Trigger
Reset Asynchronous, Active HIGH
Clock Inhibit Active HIGH (Disables counting)
Carry-Out (Cout) 1 pulse per 10 clock cycles
Technology CMOS
Display Compatibility Common-Cathode 7-Segment

Pinout Diagram


Functional Description

The CD4033 consists of a Johnson decade counter and an internal decoder that converts the counter state into 7-segment decoded outputs suitable for driving numerical displays from 0 to 9.

  • Clock Operation:
    The counter advances on the positive transition of the clock signal when the Clock Inhibit input is LOW.
  • Reset Function:
    A HIGH signal on the RESET pin clears the counter to zero.
  • Clock Inhibit:
    When HIGH, counting is disabled. It may also be used as a negative-edge clock when held HIGH.
  • Carry-Out (Cout):
    Generates one output pulse for every ten clock input cycles, enabling easy cascading in multi-digit counter systems.
  • 7-Segment Outputs:
    Outputs (a, b, c, d, e, f, g) go HIGH to illuminate the corresponding display segments for digits 0 through 9


Applications

  • Decade counting with 7-segment decimal display
  • Multi-digit display systems using cascaded counters
  • Frequency division and event counting
  • Digital clocks, watches, and timers (+60, ÷60, ÷12 configurations)
  • Meter and measurement display drivers
  • Industrial and embedded display systems

Document


Package Includes

  • 1 × CD4033 Decade Counter IC 


Warranty and Replacement

TechShopBD offers up to one year of warranty and replacement support for its products, depending on the supplier(s) and product(s). The specific warranty duration for each product can be found on the respective product page. To be eligible for warranty and replacement support, customers must agree to our terms and conditions.


Attention

Note: This item is non-returnable. If this item arrives damaged or is not functioning properly, please don’t hesitate to contact us to determine if further action is required.


Need Help?

Our engineers are available to assist you. If you have any queries, please leave a comment below or call 09678110110 from 09:00 am to 06:00 pm (7 days a week). You can also reach us via WhatsApp or Facebook Inbox

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CD4033 Decade Counter IC

৳ 40.06

What is the price of CD4033 Decade Counter IC in BD?

The latest and best price of CD4033 Decade Counter IC in BD is BDT 40.06 Taka. You can purchase the CD4033 Decade Counter IC at the best price on TechShopBD.com or visit our office to pick yours up today.

Where to buy a CD4033 Decade Counter IC in BD?

You can easily buy the CD4033 Decade Counter IC at the best price in BD from TechShopBD.com (our online store) or visit our physical office.

Top Reasons to Choose TechShopBD for Purchasing CD4033 Decade Counter IC

When you choose TechShopBD for purchasing CD4033 Decade Counter IC, you’re not just buying a product — you're investing in quality, support, and convenience. Here’s why thousands of customers trust us:

  • Competitive Prices: We offer CD4033 Decade Counter IC at highly competitive rates, ensuring great value for your money.
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