CD4520 DIP Dual 4-Bit Synchronous Binary Counter

Product Description: CD4520 DIP Dual 4-Bit Synchronous Binary Counter

The CD4520 DIP Dual 4-Bit Synchronous Binary Counter is a CMOS-based integrated circuit designed to provide two independent 4-bit synchronous binary counters in a single package. This IC is ideal for counting applications that require reliable, synchronous counting with a wide range of digital logic systems. The CD4520 operates in binary mode, counting from 0 to 15 (in 4-bit binary), and is capable of synchronous counting, meaning that all counters in the IC are driven by the same clock signal for coordinated counting.

Each of the two counters has its own clock (CK) input and can be independently controlled using clear (CLR) and enable (EN) inputs. The clear input resets the counter to zero, while the enable input allows you to enable or disable counting for each individual counter. The counters are capable of ripple carry, meaning that the carry-out (CO) of one counter can be connected to the carry-in (CI) of the next, allowing for cascading to count in larger numbers or synchronize counting across multiple counters.

The CD4520 is designed to operate over a voltage range of 3V to 18V, making it suitable for both low-voltage and standard logic systems. It comes in a DIP-16 package, which simplifies integration into breadboards, PCBs, and prototyping projects.

Key Features:

• Dual 4-Bit Synchronous Binary Counters: Provides two independent 4-bit binary counters, each capable of counting from 0 to 15.
• Synchronous Operation: Both counters are controlled by a single clock signal, ensuring coordinated counting across both counters.
• Clear (CLR) Input: Resets the counter to zero when activated, providing an easy way to start counting from the beginning.
• Enable (EN) Input: Allows for enabling or disabling the counter, providing flexible control over the counting process.
• Ripple Carry (CO) Output: The carry-out (CO) output from one counter can be connected to the carry-in (CI) of the next counter, enabling cascading for extended counting ranges.
• Wide Voltage Range: Operates over a voltage range from 3V to 18V, ensuring compatibility with low-voltage and standard logic systems.
• Low Power Consumption: Built with CMOS technology, the IC ensures low power dissipation, making it ideal for energy-efficient applications.
• DIP-16 Package: The IC comes in a DIP-16 package, making it easy to integrate into breadboards, PCBs, and prototype systems.
• High Noise Immunity: The design offers reliable performance even in electrically noisy environments, ensuring stable counting operations.

Applications:

• Digital Counting: The CD4520 is perfect for binary counting applications, where a 4-bit binary counter is required for applications like frequency counters, event counters, or pulse counting.
• Clock Division: The IC can be used to divide clock frequencies, where the output of one counter is used to generate lower frequency clocks for use in digital circuits.
• Event Monitoring: Useful in systems that require monitoring of events or processes, where the CD4520 can count occurrences of certain actions or states in a sequence.
• Control Systems: The CD4520 is ideal for use in control systems where counting is needed to manage cycles, processes, or state transitions, such as in automated systems or industrial control applications.
• Digital Timekeeping: The CD4520 can be used in digital timekeeping circuits, such as in clocks, timers, or other time-based counting applications.
• Frequency Counters: Ideal for use in frequency counters, where it counts pulses received by a system and outputs a digital count of frequency.
• Cascading for Extended Counting: When used in conjunction with other CD4520 ICs, the ripple carry feature allows for extended counting ranges, making it suitable for higher bit counters in larger digital systems.
• Embedded Systems: The IC is perfect for use in embedded systems where counting and digital logic control are needed for managing devices like sensors, actuators, or displays.
• Sequential Control Systems: Ideal for sequential control systems that require synchronized counting or triggering of actions in a sequence, such as in stepper motor control, conveyor belts, and automated machinery.

Package Included:

1 x CD4520 DIP Dual 4-Bit Synchronous Binary Counter

Please note that the product image is for illustrative purposes only. The actual product may vary slightly in appearance.