Order & Support:

CATEGORY

Order & Support:
01799797969

CD4017 Johnson Counter

  • CD4017 Johnson Counter
  • 5-stage Johnson decade counter
  • HIGH outputs (oo to 09)
  • Made in China

30৳ 

The CD4017B or CD4017 Johnson Counter is a 5-stage Johnson decade counter with ten spike-free decoded active HIGH outputs (Ooto O9), an active LOW output from the most significant flip-flop (O5-9), active HIGH and active LOW clock inputs (CP0, CP1) and an overriding asynchronous master reset input (MR). The counter is advanced by either a LOW to HIGH transition at CP0whileCP1is LOW or a HIGH to LOW transition at CP1while CP0is HIGH (see also function table). When cascading counters, the O5-9output, which is LOW while the counter is in states 5, 6, 7, 8, and 9, can be used to drive the CP0input of the next counter.A HIGH on MR resets the counter to zero(Oo=O5-9= HIGH; O1to O9= LOW) independent of the clock inputs (CP0, CP1). Automatic code correction of the counter is provided by an internal circuit: following any illegal code the counter returns to a proper counting mode within 11 clock pulses. Schmitt-trigger action in the clock input makes the circuit highly tolerant to slower clock rise and fall times. Click for the Data Sheet

About Labzo Bangladesh

Labzo Bangladesh is a trusted seller, supplier, and stockist of high-quality Chinese-branded and non-branded laboratory equipment, scientific instruments, chemicals, reagents, microscopes, telescopes, medical devices, and more across Bangladesh.

We are committed to providing genuine products through both our online platform and direct sales, ensuring reliability, authenticity, and consistent quality for laboratories, educational institutions, research centers, and industrial users.

With a focus on affordable pricing, nationwide delivery, and professional after-sales support, Labzo Bangladesh is your go-to partner for all scientific and laboratory needs.

Our social media link: https://www.facebook.com/labzobangladesh

Delivery within 1-3 working days in Dhaka City and 3-5 working days anywhere in Bangladesh.

Labzo Bangladesh Website Disclaimer & Product Notice

Welcome to Labzo Bangladesh! Please read carefully before browsing or placing orders:

  1. Product Display & Variation

This website serves as a digital catalog or brochure to represent our company online.

Product images may slightly differ from physical products due to lighting, photography, or your device display settings.

To maintain product quality and prevent counterfeiting, actual products may vary from images shown.

  1. Pricing & Availability

Prices displayed are subject to market fluctuations and do not include VAT or AIT.

Products shown are not ready-stock items, but we can deliver within:

1–3 days in Dhaka City

3–5 days across Bangladesh

Liquid products cannot be delivered outside Dhaka City. Please do not place orders for liquid items from outside Dhaka.

  1. Special Caution

None of our chemicals or reagents are suitable for human consumption or food use.

These products are strictly for research, laboratory, and analytical purposes only.

  1. Office Pickup Notice

For direct pickup from our office, please inform us at least 3 hours in advance by phone.

Without prior notice, immediate pickup may not be possible.

  1. Copyright & Fair Use

This website may use some copyrighted materials under the “Fair Use” policy for purposes such as comment, news reporting, teaching, scholarship, research, and analysis.

Use for non-profit, educational, training, experimental, or personal purposes is considered fair use.

If you believe any content, image, video, or text infringes your copyright, please email us at kaziabdullah084@gmail.com.

All such content will be promptly removed.

Related Products

Breadboard or Project Board
In Stock

150৳ 

IC 7400/74HC00N for Physics or Electronics Lab
In Stock

Original price was: 50৳ .Current price is: 40৳ .

IC 7408 / 74HC08 Quad 2-input AND Gate
In Stock

Original price was: 60৳ .Current price is: 40৳ .

Motor Driver Shield L293D
In Stock

250৳ 

Ultrasonic Sonar Sensor HC- SR04
In Stock

160৳ 

PIR Motion Sensor HC-SR501
In Stock

150৳ 

Arduino Bluetooth Module HC-05
In Stock

330৳ 

10 Pcs 1KΩ 1/4W Resistors (Kilo Ohm)
In Stock

20৳ 

Flame Sensor Fire Detection Module for Arduino
In Stock

85৳ 

YL69 Soil Hygrometer Humidity & Moisture Sensor for Arduino
In Stock

120৳