MC74HC4020AF
- Mfr.Part #
- MC74HC4020AF
- Manufacturer
- onsemi
- Package / Case
- Datasheet
- Download
- Description
- BINARY COUNTER, HC/UH SERIES
- Stock
- 4,437
- In Stock :
- 4,437
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- Manufacturer :
- onsemi
- Product Category :
- Counters, Dividers
- Number of Functions :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mode of Operation :
- ASYNCHRONOUS
- Peak Reflow Temperature (Cel) :
- 260
- Temperature Grade :
- Military
- Terminal Position :
- Dual
- Number of Bits :
- 14
- Operating Temperature (Max) :
- 125°C
- fmax-Min :
- 40 MHz
- Propagation Delay (tpd) :
- 115 ns
- Operating Supply Voltage :
- 6V
- Trigger Type :
- Negative Edge
- JESD-609 Code :
- e4
- Length :
- 10.2mm
- Count Direction :
- UP
- Logic IC Type :
- BINARY COUNTER
- Operating Temperature (Min) :
- -55°C
- Load/Preset Input :
- No
- Load Capacitance :
- 50pF
- Width :
- 5.275mm
- Number of Pins :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Max I(ol) :
- 0.004 A
- Supply Voltage :
- 3V
- Terminal Form :
- Gull wing
- Family :
- HC/UH
- HTS Code :
- 8542.39.00.01
- Terminal Pitch :
- 1.27mm
- Number of Terminations :
- 16
- Supply Voltage-Max (Vsup) :
- 6V
- RoHS Status :
- Non-RoHS Compliant
- Packing Method :
- Rail
- Surface Mount :
- yes
- Height Seated (Max) :
- 2.05mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pin Count :
- 16
- Supply Voltage-Min (Vsup) :
- 2V
- Qualification Status :
- Not Qualified
- Max Frequency@Nom-Sup :
- 25000000Hz
- Datasheets
- MC74HC4020AF

[Counters, Dividers] onsemi MC74HC4020AF Overview
The MC74HC4020AF, manufactured by onsemi, is a high-quality binary counter belonging to the HC/UH series. Designed with precision and reliability in mind, this integrated circuit offers exceptional performance for various applications in the field of digital electronics.
With its advanced features and robust construction, the MC74HC4020AF serves as a versatile solution for counting and dividing binary signals in electronic circuits. Its compatibility with a wide range of systems makes it an ideal choice for both industrial and commercial projects.
Whether you're working on electronic instrumentation, automation systems, or digital communication devices, the MC74HC4020AF delivers unparalleled functionality and efficiency, making it a preferred option among engineers and designers.
MC74HC4020AF Features
- High-performance binary counter
- Part of the HC/UH series
- Precision design for reliable operation
- Wide compatibility with digital circuits
- Compact and durable construction
- Low power consumption
- Easy integration into existing systems
- Enhanced signal processing capabilities
- Cost-effective solution for various applications
MC74HC4020AF Applications
- Frequency Dividers: The MC74HC4020AF is commonly used in frequency divider circuits, where it efficiently divides input frequencies to obtain lower frequency outputs. This application is vital in telecommunications, where precise frequency control is necessary for signal processing and transmission.
- Event Counters: In industrial automation and control systems, the MC74HC4020AF finds its use as an event counter, accurately counting pulses or events occurring within a specified time frame. It ensures precise monitoring and control of processes, enhancing overall system efficiency and reliability.
- Digital Timers: With its binary counting capabilities, the MC74HC4020AF serves as a key component in digital timer circuits. These timers are employed in various applications such as consumer electronics, appliances, and automotive systems, enabling accurate timekeeping and synchronization.
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