CD74HC4024PWR

The CD74HC4024PWR is a high-speed CMOS (Complementary Metal-Oxide-Semiconductor) integrated circuit that functions as a dual 4-stage binary ripple counter. It is part of the Texas Instruments 74HC series, which is known for its high-speed performance and low power consumption.

Key Features:

1. Functionality: The CD74HC4024PWR is designed to count in binary, providing a straightforward way to implement counting applications. It can be used in various digital circuits, including frequency dividers, timers, and event counters.

2. Pin Configuration: The IC typically comes in a 14-pin Dual In-Line Package (DIP) or a surface-mount package. The pins are arranged in two rows, with each pin serving a specific function, such as power supply, ground, clock input, reset, and output.

3. Power Supply: The device operates over a wide voltage range, typically from 2V to 6V, making it versatile for different applications. It has a low power consumption characteristic, which is beneficial for battery-operated devices.

4. Speed: The CD74HC4024PWR is capable of operating at high frequencies, with a maximum clock frequency of up to 30 MHz at a 5V supply. This makes it suitable for high-speed counting applications.

5. Logic Levels: The IC is compatible with standard CMOS logic levels, ensuring it can interface with other digital logic families, such as TTL (Transistor-Transistor Logic) and other CMOS devices.

6. Reset Functionality: The CD74HC4024PWR includes asynchronous reset inputs, allowing the counter to be reset to zero at any time, which is essential for many counting applications.

7. Output Configuration: The outputs of the counter are in a binary format, providing a straightforward way to read the count value. The outputs can drive standard TTL loads, making it easy to connect to other components in a circuit.

8. Temperature Range: The device is designed to operate within a specified temperature range, typically from -40°C to +125°C, ensuring reliability in various environmental conditions.

Applications:

• Digital counters
• Frequency dividers
• Event counters
• Timer circuits
• Frequency measurement systems

Conclusion:

The CD74HC4024PWR from Texas Instruments is a versatile and efficient binary counter that is well-suited for a variety of digital applications. Its high-speed operation, low power consumption, and compatibility with other logic families make it a popular choice among engineers and designers in the field of electronics.