HCF4020BE

Name: HCF4020BE
Brand: STMicroelectronics NV
Rating: 4.5 (10 reviews)
Author: Lisleapex

Count up counter ideal for real-time applications

3,086 Effective Inventory

HCF4020BE

Effective Inventory3,086

Count up counter ideal for real-time applications

Manufacturer Part # : HCF4020BE
Package/Case: DIP-16
Brand: STMicroelectronics NV

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

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About Shipping

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About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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HCF4020BE DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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HCF4020BE Description

The HCF4020BE is a 14-stage binary counter from STMicroelectronics, designed for reliable and efficient counting applications. This device features a wide supply voltage range, high noise immunity, medium speed operation, complementary outputs, direct reset input, and low power consumption, making it suitable for various digital counting applications.

Features

14-stage binary counter: Offers a high degree of counting resolution and accuracy.
Wide supply voltage range: Supports a wide range of power supplies to accommodate different applications.
High noise immunity: Designed to minimize the impact of electromagnetic interference (EMI) in noisy environments.
Medium speed operation: Optimized for moderate counting rates and smooth operation.
Complementary outputs: Provides both positive and negative output signals for easy integration into circuit boards.
Direct reset input: Allows for quick and efficient resetting of the counter to zero or a specific count value.
Low power consumption: Designed for low power usage, making it suitable for battery-powered devices or energy-efficient applications.

Applications

The HCF4020BE is commonly used in digital counting applications such as frequency division, time delay generation, and digital clocks and timers.

Where to Use:

Digital counting applications
Frequency division
Time delay generation
Digital clocks and timers
Frequency synthesizers
Frequency multiplication
Industrial control systems
Automotive electronics
Consumer electronics
Communication systems

Manufacturer

The HCF4020BE is manufactured by STMicroelectronics, a global leader in semiconductor technology.

This part number demonstrates ST's commitment to providing reliable and efficient semiconductors for various applications, from consumer electronics to industrial control systems.

Packages

The HCF4020BE comes in a plastic DIP package. This package is designed for through-hole and surface-mount technology integration, offering a compact and efficient solution for integrating the counter into electronic circuits.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Rohs Code	No	Part Life Cycle Code	Obsolete
Reach Compliance Code	not_compliant	HTS Code !	8542.39.00.01
Count Direction	UP	JESD-30 Code	R-PDIP-T16
JESD-609 Code	e0	Load Capacitance (CL)	50 pF
Load/Preset Input	NO	Logic IC Type	BINARY COUNTER
Max Frequency@Nom-Sup	3500000 Hz	Mode of Operation !	ASYNCHRONOUS
Number of Functions	1	Number of Terminals	16
Operating Temperature-Max	85 °C	Operating Temperature-Min	-40 °C
Package Body Material	PLASTIC/EPOXY	Package Code	DIP
Package Equivalence Code	DIP16,.3	Package Shape	RECTANGULAR
Package Style	IN-LINE	Power Supplies !	5/15 V
Qualification Status !	Not Qualified	Surface Mount !	NO
Technology	CMOS	Temperature Grade !	INDUSTRIAL
Terminal Finish	TIN LEAD	Terminal Form !	THROUGH-HOLE
Terminal Pitch !	2.54 mm	Terminal Position	DUAL

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification HCF4020BE PDF Download

FAQs

What is HCF4020BE?

The HCF4020BE is a 14-stage binary counter IC (integrated circuit) manufactured by STMicroelectronics. It is commonly used in digital electronics for counting and frequency division applications.

How Does HCF4020BE Work?

The HCF4020BE operates by counting input clock pulses and dividing the frequency by 2^n, where 'n' is the number of stages in the counter. Each stage of the counter toggles when the previous stage overflows, causing a ripple effect through the counter, resulting in binary counting.

How Many Pins does HCF4020BE have and What are the Functions of the Pinout Configuration?

The HCF4020BE is housed in a 16-pin DIP (Dual Inline Package) package. The pinout configuration includes:

VDD: Positive power supply pin.
VSS: Ground pin.
MR (Master Reset): Reset pin for clearing the count to zero.
CP (Clock Pulse): Input pin for clock pulses to advance the counter.
Q0-Q13: Output pins for the 14 counter stages.

What are the Pros and Cons of HCF4020BE?

Pros:

Simple Design: Easy to use for basic counting and frequency division applications.
Cost-Effective: Available at a low cost for budget-friendly projects.
Reliable Performance: Provides stable counting functionality with proper clock signal timing.
Wide Operating Voltage Range: Supports a wide supply voltage range for flexibility in different systems.

Cons:

Limited Features: Basic counter functionality without advanced features like programmable modes.
Ripple Effect: The ripple carry design may introduce propagation delays in large counting operations.
Not Ideal for High-Speed Counting: Sensitive to clock signal frequencies and may not be suitable for high-speed operations.

Are There Any Equivalents/Alternatives to HCF4020BE for Recommendation?

The CD4020 from Texas Instruments is an equivalent 14-stage binary counter IC.
Alternatives to the HCF4020BE include the HEF4020 from Nexperia and the MC14020 from ON Semiconductor.

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