ON Semiconductor MC14521BF Product Overview

The MC14521BF from ON Semiconductor is a versatile and high-performance CMOS programmable counter integrated circuit designed to meet the needs of various digital applications. This device is part of the MC14500 series and is renowned for its reliability and efficiency in processing digital signals.

Key Features

• Counter Configuration: The device features a 24-stage binary counter, providing a wide range of counting capabilities suitable for time delay generation, frequency division, and event counting applications.
• High-Speed Operation: With its CMOS technology, the MC14521BF can operate at high speeds, ensuring quick response times and efficient performance in fast-paced environments.
• Low Power Consumption: The low power requirements of the CMOS design make this counter ideal for battery-powered and portable devices, where power efficiency is crucial.
• Wide Operating Voltage Range: It operates across a broad voltage range, typically from 3V to 18V, providing flexibility and compatibility with a variety of circuits and power supplies.
• Buffered Inputs and Outputs: Inputs and outputs are buffered to enhance the signal integrity and drive capability, allowing the device to interface with a wide range of other digital components.
• Static Operation: The counter can remain in a static state without any loss of data, making it suitable for applications that require data retention without constant clocking.

Applications

The MC14521BF is suited for an array of applications that require precise counting or timing solutions, such as:

• Time Delay Circuits
• Frequency Dividers
• Digital Clocks and Timers
• Sequential Control Systems
• Automated Industrial Processes
• Consumer Electronics

Quality and Reliability

ON Semiconductor is known for its commitment to quality, and the MC14521BF is no exception. It is manufactured to high standards to ensure stable performance and longevity, even in demanding conditions. The device's robustness makes it a reliable choice for both commercial and industrial applications.

Whether you are designing a complex industrial control system or a simple timing solution for consumer electronics, the MC14521BF from ON Semiconductor provides the functionality and performance needed to achieve your design goals.