ON Semiconductor MC14556BDR2 Product Overview

The ON Semiconductor MC14556BDR2 is a versatile and high-performance dual binary up counter integrated circuit (IC), designed to cater to a wide range of applications that require reliable and precise counting operations. This IC is part of the MC14500 family, which is renowned for its robustness and ease of use in various electronic designs.

Key Features

• Dual Binary Counters: The MC14556BDR2 contains two independent counters that can be used in various configurations, providing flexibility in application design.
• Wide Operating Voltage: This device operates over a wide voltage range from 3 V to 18 V, making it suitable for both low-power and standard logic level applications.
• High-Speed Operation: With its ability to perform at high speeds, the MC14556BDR2 is ideal for applications requiring fast counting capabilities.
• Master Reset: The inclusion of a master reset function allows for quick and easy resetting of the counters to their initial state, enhancing the control over counting operations.
• Output Capability: The outputs can drive up to 10 LSTTL loads, ensuring compatibility with a range of digital circuits and providing ample driving capability.
• Low Power Consumption: Designed with power efficiency in mind, the device ensures minimal power wastage, making it suitable for battery-powered and energy-sensitive applications.

Applications

The MC14556BDR2 is ideal for use in a variety of applications where counting functionality is required. These include:

• Industrial control systems
• Frequency dividers
• Timers and clocks
• Digital counters and displays
• Consumer electronics
• Automated systems requiring sequential control

Package and Quality Assurance

The MC14556BDR2 comes in a compact SOIC-16 package, which is suitable for space-constrained applications while providing adequate thermal performance. ON Semiconductor is committed to delivering high-quality products, and this IC is no exception, adhering to strict industry standards for reliability and performance.

In summary, the MC14556BDR2 from ON Semiconductor is a practical solution for designers looking to implement counting functions in their systems, offering a blend of performance, flexibility, and reliability. Its wide operating voltage range, high-speed operation, and low power consumption make it a valuable addition to any electronic project requiring precise and efficient counting.