CD74HC4020EX
- Mfr.Part #
- CD74HC4020EX
- Manufacturer
- Harris Corporation
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- 14-STAGE BINARY COUNTER
- Stock
- 3,556
- In Stock :
- 3,556
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Harris Corporation
- Product Category :
- Counters, Dividers
- Voltage - Supply :
- 2 V ~ 6 V
- Number of Bits :
- 14
- Product Status :
- Active
- Supplier Device Package :
- 16-PDIP
- Direction :
- UP
- Terminal Position :
- Dual
- Count Rate :
- 35 MHz
- Pbfree Code :
- No
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Base Product Number :
- 74HC4020
- Surface Mount :
- No
- HTS Code :
- 8542.39.00.01
- Count Direction :
- UP
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Mode of Operation :
- ASYNCHRONOUS
- Mounting Type :
- Through Hole
- Temperature Grade :
- Military
- JESD-30 Code :
- R-PDIP-T16
- Number of Terminals :
- 16
- JESD-609 Code :
- e0
- Number of Bits per Element :
- 14
- Reach Compliance Code :
- Unknown
- Operating Temperature :
- -55°C ~ 125°C
- Number of Functions :
- 1
- Additional Feature :
- OUTPUTS FROM 12 STAGES AVAILABLE
- Logic Type :
- BINARY COUNTER
- Family :
- HC/UH
- Package :
- Bulk
- Qualification Status :
- Not Qualified
- Reset :
- ASYNCHRONOUS
- Load/Preset Input :
- yes
- Terminal Form :
- THROUGH-HOLE
- Terminal Finish :
- TIN LEAD
- Timing :
- -
- Series :
- 74HC
- Supply Voltage-Max (Vsup) :
- 6 V
- Supply Voltage-Min (Vsup) :
- 2 V
- Logic IC Type :
- BINARY COUNTER
- Number of Elements :
- 1
- Package Shape :
- RECTANGULAR
- Trigger Type :
- Negative Edge
- Datasheets
- CD74HC4020EX

Counters, Dividers Harris Corporation CD74HC4020EX Overview
The Harris Corporation CD74HC4020EX is a high-performance 14-stage binary counter, designed for precise counting applications in a broad range of electronic equipment. Its robust design ensures reliability and high functionality, making it an essential component for developers focusing on advanced computing and timing solutions. As a pivotal product in the Counters, Dividers category, the CD74HC4020EX enhances system performance through its exceptional counting speed and accuracy. Its integration capabilities make it a prime choice for businesses looking to streamline their electronic components with high efficiency and low power consumption.
CD74HC4020EX Features
The CD74HC4020EX binary counter boasts several key features that make it stand out. It includes a wide operating voltage range, which makes it versatile for various electronic applications. The device is known for its low power consumption, which contributes to enhanced system efficiency and is especially beneficial in portable and low-energy devices. Furthermore, its high noise immunity and the ability to interface with other standard logic families, make it highly adaptable and easy to integrate into complex circuits.
CD74HC4020EX Applications
- Digital Clocks: Used for frequency division and time measurement, ensuring precise time-keeping and functionality in digital timing devices.
- Event Counters: Applied in counting the occurrences of events in both industrial and research applications, aiding in data collection and analysis.
- Pulse-width Modulation Circuits: Utilized to generate accurate pulse sequences for controlling the power supplied to various devices, enhancing the control and efficiency of electronic outputs.
- Embedded Systems: Serves as a crucial component for developing complex embedded systems that require reliable and precise counting mechanisms.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| CD74143001 | Harris Corporation | 7,500 | 55A0111-20-5CK0001 |
| CD746 | Harris Corporation | 14,226 | VOLTAGE REGULATOR |
| CD746A | Harris Corporation | 48,655 | VOLTAGE REGULATOR |
| CD746C | Harris Corporation | 15,973 | VOLTAGE REGULATOR |
| CD746D | Harris Corporation | 13,451 | VOLTAGE REGULATOR |
| CD747 | Harris Corporation | 20,310 | VOLTAGE REGULATOR |
| CD747A | Harris Corporation | 34,388 | VOLTAGE REGULATOR |
| CD747C | Harris Corporation | 48,808 | VOLTAGE REGULATOR |
| CD747D | Harris Corporation | 29,916 | VOLTAGE REGULATOR |
| CD747HCT221E | Harris Corporation | 1,273 | 74HCT221E - DUAL MONOSTABLE MULT |
| CD748 | Harris Corporation | 12,285 | VOLTAGE REGULATOR |
| CD748A | Harris Corporation | 27,856 | VOLTAGE REGULATOR |
| CD748C | Harris Corporation | 22,972 | VOLTAGE REGULATOR |
| CD748D | Harris Corporation | 9,666 | VOLTAGE REGULATOR |
| CD749 | Harris Corporation | 13,299 | VOLTAGE REGULATOR |
















