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HomeProductsIntegrated Circuits (ICs)Logic - Counters, DividersCD74HC4520E
CD74HC4520E Image
Image may be representation.
See specifications for product details.

CD74HC4520E - Harris Corporation

Manufacturer Part Number
CD74HC4520E
Manufacturer
Harris Corporation
Allelco Part Number
32D-CD74HC4520E
ECAD Model
Parts Description
IC BINARY COUNTER DL 4BIT 16DIP
Detailed Description
Package
16-DIP (0.300", 7.62mm)
Data sheet
CD74HC4520E.pdf
In stock: 168650

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Quantity

Specifications

CD74HC4520E Tech Specifications
Harris Corporation - CD74HC4520E technical specifications, attributes, parameters and parts with similar specifications to Harris Corporation - CD74HC4520E

Product Attribute Attribute Value  
Manufacturer Harris Corporation  
Voltage - Supply 2 V ~ 6 V  
Trigger Type Positive, Negative  
Timing Synchronous  
Supplier Device Package 16-PDIP  
Series 74HC  
Reset Asynchronous  
Package / Case 16-DIP (0.300", 7.62mm)  
Package Tube  
Product Attribute Attribute Value  
Operating Temperature -55°C ~ 125°C  
Number of Elements 2  
Number of Bits per Element 4  
Mounting Type Through Hole  
Logic Type Binary Counter  
Direction Up  
Count Rate 35 MHz  
Base Product Number 74HC4520  

Parts Introduction

Manufacturer Part Number

CD74HC4520E

Manufacturer

Texas Instruments

Introduction

The CD74HC4520E is a dual 4-bit binary up-counter from Texas Instruments. It is a high-speed CMOS logic device that provides superior noise immunity and low power consumption compared to standard TTL devices.

Product Features and Performance

Dual 4-bit binary up-counters

Synchronous operation

Asynchronous reset

High-speed operation up to 35 MHz

Wide supply voltage range of 2V to 6V

Low power consumption

Excellent noise immunity

Product Advantages

Compact dual counter design saves space

High-speed operation suitable for a wide range of applications

Wide voltage range provides flexibility

Robust design with high noise immunity

Key Reasons to Choose This Product

Reliable and high-performance CMOS counter solution

Versatile design suitable for various digital logic applications

Cost-effective dual counter in a single package

Backed by Texas Instruments' reputation for quality and innovation

Quality and Safety Features

Manufactured to strict quality standards

Tested for reliability and durability

Compliant with relevant industry safety and environmental regulations

Compatibility

Compatible with a wide range of digital logic circuits and systems

Application Areas

Frequency division

Digital timing and control

Counting and measurement applications

Industrial and commercial electronic equipment

Product Lifecycle

The CD74HC4520E is an active product. There are equivalent or alternative models available from Texas Instruments, such as the SN74HC4520, which offer similar functionality and performance. For the most up-to-date information on product availability and recommended alternatives, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Harris Corporation CD74HC4520E

Product Attribute CD74HC4520E CD74HC4520M96 CD74HC4520E CD74HC4518E
Part Number CD74HC4520E CD74HC4520M96 CD74HC4520E CD74HC4518E
Manufacturer Harris Corporation Texas Instruments Texas Instruments Texas Instruments
Trigger Type Positive, Negative Positive, Negative Positive, Negative -
Number of Bits per Element 4 4 4 -
Reset Asynchronous Asynchronous Asynchronous -
Mounting Type Through Hole Surface Mount Through Hole -
Package Tube Tape & Reel (TR) Tube -
Base Product Number 74HC4520 74HC4520 74HC4520 -
Logic Type Binary Counter Binary Counter Binary Counter -
Number of Elements 2 2 2 -
Operating Temperature -55°C ~ 125°C -55°C ~ 125°C -55°C ~ 125°C -
Timing Synchronous Synchronous Synchronous -
Direction Up Up Up -
Series 74HC 74HC 74HC -
Count Rate 35 MHz 35 MHz 35 MHz -
Supplier Device Package 16-PDIP 16-SOIC 16-PDIP -
Voltage - Supply 2 V ~ 6 V 2 V ~ 6 V 2 V ~ 6 V -
Package / Case 16-DIP (0.300", 7.62mm) 16-SOIC (0.154', 3.90mm Width) 16-DIP (0.300', 7.62mm) -

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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CD74HC4520E Image

CD74HC4520E

Harris Corporation
32D-CD74HC4520E

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