ON Semiconductor MC14555BDR2G Product Overview

The MC14555BDR2G is a versatile and high-performance CMOS Dual Binary to 1-of-4 Decoder/Demultiplexer manufactured by ON Semiconductor. This integrated circuit is designed to provide efficient solutions for a wide range of digital decoding applications. The MC14555BDR2G is an essential component in digital systems where signal routing and processing are critical, such as in data multiplexing, memory addressing, and control signal generation.

Key Features

• High-Speed CMOS Technology: The use of advanced CMOS technology ensures low power consumption while maintaining high-speed operation, making the MC14555BDR2G suitable for battery-operated and power-sensitive applications.
• Dual Binary to 1-of-4 Decoder/Demultiplexer: The device contains two independent decoders, each accepting two binary weighted inputs (A0, A1) and providing four mutually exclusive active-LOW outputs (O0 to O3).
• Multiple Operating Modes: Each decoder has its own enable input which can be used to control the decoding or demultiplexing function, allowing for flexible configuration in various applications.
• Wide Operating Voltage Range: The MC14555BDR2G can operate over a broad voltage range from 3V to 18V, accommodating a variety of logic levels and making it compatible with other logic families.
• Low Power Dissipation: Characterized by low quiescent current, the device contributes to overall power efficiency, which is crucial for extending the life of portable electronics.
• High Noise Immunity: The inherent characteristics of CMOS technology provide a high degree of noise immunity, ensuring reliable operation in electrically noisy environments.

Applications

• Memory Chip Select Logic
• Data Multiplexing
• Control Signal Generation
• Routing Digital Signals
• Function Generators
• Computer Logic

The MC14555BDR2G comes in a space-saving SOIC-16 package, which is ideal for compact PCB layouts. With its combination of features, the MC14555BDR2G from ON Semiconductor is engineered to meet the requirements of modern digital systems, offering designers a reliable and flexible solution for their decoding and demultiplexing needs.