CD4020BCN
- Mfr.Part #
- CD4020BCN
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- DIP
- Datasheet
- Download
- Description
- BINARY COUNTER
- Stock
- 44,028
- In Stock :
- 44,028
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Counters, Dividers
- Logic Function :
- Counter
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Terminations :
- 16
- Mount :
- Through Hole
- Pin Count :
- 16
- Min Operating Temperature :
- -55°C
- Supply Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- RoHS Status :
- RoHS Compliant
- Number of Functions :
- 1
- fmax-Min :
- 5 MHz
- Reach Compliance Code :
- Unknown
- Min Supply Voltage :
- 3V
- Number of Elements :
- 1
- Temperature Grade :
- Military
- Reset :
- ASYNCHRONOUS
- Max Supply Voltage :
- 15V
- Width :
- 7.62mm
- Package / Case :
- DIP
- Terminal Pitch :
- 2.54mm
- Height Seated (Max) :
- 5.08mm
- Number of Bits :
- 14
- Load Capacitance :
- 50pF
- Clock Edge Trigger Type :
- Negative Edge
- Number of Pins :
- 16
- Max Operating Temperature :
- 125°C
- Propagation Delay :
- 550 ns
- Lead Free :
- Lead Free
- Qualification Status :
- Not Qualified
- Terminal Position :
- Dual
- Direction :
- UP
- Datasheets
- CD4020BCN

Counters, Dividers Fairchild Semiconductor CD4020BCN Overview
The CD4020BCN, a robust binary counter from Fairchild Semiconductor, is designed for high reliability and performance in a wide range of counting applications. This integrated circuit is specifically engineered to handle complex counting operations, making it an ideal choice for both commercial and industrial environments. Its resilient design is well-suited for tasks requiring precise time-sequencing and frequency division, and its high noise immunity and low power consumption enhance its effectiveness in challenging conditions. The versatility of the CD4020BCN makes it a valuable component in any electronic system requiring accurate and reliable counting solutions, firmly positioning the Counters, Dividers Fairchild Semiconductor CD4020BCN as a top contender for bulk purchasing by B2B customers.
CD4020BCN Features
The CD4020BCN offers several distinctive features that make it stand out as a binary counter. It is a 14-stage ripple carry binary counter, meaning it can provide significant delays or extend pulse widths of incoming signals. The device operates from a wide voltage range, typically from 3V to 15V, allowing for flexible integration into various circuit designs. Additionally, it offers high-speed operation, yet maintains low power consumption and reduced system noise, which are critical for reliable and efficient performance in sophisticated electronic systems.
CD4020BCN Applications
- Time Delay Circuits: The CD4020BCN is extensively used in creating time-delay circuits which are crucial in applications like automatic washing machines and microwave ovens, where precise timing is required to control various operational stages.
- Event Counting: Utilized in event counters, the CD4020BCN accurately tracks occurrences in manufacturing and scientific research, facilitating detailed data collection and analysis.
- Frequency Dividers: This IC is effective in frequency division applications, such as in radio transmitters where signal frequencies need to be precisely adjusted and stabilized.
- Alarm Systems: In alarm systems, the CD4020BCN can be implemented to manage time intervals between alarm triggers and resets, enhancing the system's effectiveness and reliability.
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