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HomeProductsIntegrated Circuits (ICs)Logic - Counters, DividersCD74HCT4520E
CD74HCT4520E Image
Image may be representation.
See specifications for product details.

CD74HCT4520E - Texas Instruments

Manufacturer Part Number
CD74HCT4520E
Manufacturer
Texas Instruments
Allelco Part Number
32D-CD74HCT4520E
ECAD Model
Parts Description
IC BINARY COUNTER DL 4BIT 16DIP
Detailed Description
Package
16-DIP (0.300', 7.62mm)
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 139900

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Quantity

Specifications

CD74HCT4520E Tech Specifications
Texas Instruments - CD74HCT4520E technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - CD74HCT4520E

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 4.5 V ~ 5.5 V  
Trigger Type Positive, Negative  
Timing Synchronous  
Supplier Device Package 16-PDIP  
Series 74HCT  
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 25 MHz  
Base Product Number 74HCT4520  

Parts Introduction

Manufacturer Part Number

CD74HCT4520E

Manufacturer

Texas Instruments

Introduction

The CD74HCT4520E is a dual 4-bit binary counter from Texas Instruments. It is a synchronous counter with an asynchronous reset function, capable of counting up at a maximum rate of 25 MHz. The device features a positive and negative edge-triggered count input, making it suitable for a wide range of digital counting applications.

Product Features and Performance

Dual 4-bit binary counter

Synchronous operation with asynchronous reset

Count rate up to 25 MHz

Positive and negative edge-triggered count input

5 V to 5.5 V supply voltage

Operating temperature range of -55°C to 125°C

Through-hole 16-DIP (0.300", 7.62mm) package

Product Advantages

Versatile counting capabilities with positive and negative edge-triggered count input

High-speed operation up to 25 MHz

Wide operating voltage and temperature range

Reliable and robust performance in various applications

Key Reasons to Choose This Product

Exceptional counting performance with up to 25 MHz count rate

Flexibility in triggering options with positive and negative edge-triggered count input

Robust design for use in a wide range of operating conditions

High reliability and durability for long-lasting performance

Quality and Safety Features

Undergoes rigorous quality control and testing procedures

Compliance with industry standards for safety and reliability

Compatibility

The CD74HCT4520E is compatible with standard 74HCT and 74HC logic families.

Application Areas

Digital counting and timing applications

Industrial control systems

Instrumentation and measurement equipment

Automotive electronics

Telecommunication systems

Product Lifecycle

The CD74HCT4520E is an active product in our website's sales team portfolio. There are no known equivalent or alternative models available at this time. If you have any further questions or require additional information, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments CD74HCT4520E

Product Attribute CD74HCT4520E CD74HCT4316M96 CD74HCT540E CD74HCT540M96
Part Number CD74HCT4520E CD74HCT4316M96 CD74HCT540E CD74HCT540M96
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Operating Temperature -55°C ~ 125°C -55°C ~ 125°C (TA) -55°C ~ 125°C (TA) -
Reset Asynchronous - - -
Series 74HCT - 74HCT -
Number of Bits per Element 4 - 8 -
Base Product Number 74HCT4520 74HCT4316 74HCT540 -
Direction Up - - -
Supplier Device Package 16-PDIP 16-SOIC 20-PDIP -
Trigger Type Positive, Negative - - -
Voltage - Supply 4.5 V ~ 5.5 V - 4.5V ~ 5.5V -
Logic Type Binary Counter - Buffer, Inverting -
Package Tube Tape & Reel (TR) Tube -
Number of Elements 2 - 1 -
Mounting Type Through Hole Surface Mount Through Hole -
Package / Case 16-DIP (0.300', 7.62mm) 16-SOIC (0.154', 3.90mm Width) 20-DIP (0.300', 7.62mm) -
Count Rate 25 MHz - - -
Timing Synchronous - - -

CD74HCT4520E Datasheet PDF

Download CD74HCT4520E pdf datasheets and Texas Instruments documentation for CD74HCT4520E - Texas Instruments.

PCN Design/Specification
Copper Bond Wire Revision A 04/Dec/2013.pdf Material Set 30/Mar/2017.pdf
HTML Datasheet
Cylindrical Battery Holders.pdf

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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CD74HCT4520E Image

CD74HCT4520E

Texas Instruments
32D-CD74HCT4520E

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