CD4556 DIP Dual 1-To-4 Decoder/Demultiplexer

Product Description: CD4556 DIP Dual 1-To-4 Decoder/Demultiplexer

The CD4556 DIP Dual 1-To-4 Decoder/Demultiplexer is a CMOS-based integrated circuit that provides two independent 1-to-4 line decoders and demultiplexers within a single DIP-16 package. It converts a single binary input into one of four output lines based on control logic provided by the select inputs. This dual-channel decoder allows for efficient routing of signals in applications that require the distribution of data or control signals to multiple destinations.

The CD4556 features two separate 1-to-4 decoders that operate independently, making it suitable for systems that require the distribution of two separate control signals or data streams. The device accepts two control inputs (A and B) to select which of the four output lines (Y0, Y1, Y2, or Y3) will be activated. When the control inputs are switched, the outputs change accordingly, making it ideal for applications where multiple outputs need to be driven from a single input.

Built using CMOS technology, the CD4556 ensures low power consumption, high noise immunity, and stable operation across a wide operating voltage range. It is particularly well-suited for use in low-voltage and standard logic systems. The DIP-16 package is easy to integrate into breadboards, PCBs, and prototype systems, making it an excellent choice for both prototype development and final product designs.

Key Features:

• Dual 1-to-4 Line Decoder/Demultiplexer: Contains two independent 1-to-4 decoders, allowing for the routing of two separate control signals or data streams.
• Control Inputs (A and B): Two control inputs are used to select one of four outputs, providing flexibility in distributing data or control signals.
• Wide Voltage Range: Operates within a 3V to 18V voltage range, ensuring compatibility with both low-voltage and standard logic systems.
• Low Power Consumption: Built with CMOS technology, the IC offers low power dissipation, ideal for battery-powered and energy-efficient applications.
• DIP-16 Package: Available in a DIP-16 package for easy integration into breadboards, PCBs, and prototyping systems.
• High Noise Immunity: The CMOS design provides high noise immunity, making it reliable for use in industrial, automotive, and other harsh environments.
• Flexible Signal Routing: Allows for easy signal distribution to multiple outputs, providing versatile solutions for data multiplexing, signal selection, and control line expansion.

Applications:

• Signal Routing: The CD4556 is ideal for signal routing applications, where a single input signal needs to be distributed across multiple output lines, such as in data transmission, audio/video signal distribution, and communication systems.
• Data Multiplexing: As a demultiplexer, it can route a single data stream to multiple destinations, making it ideal for data multiplexing and signal distribution in digital communications, data storage systems, and signal processing.
• Control Line Expansion: The IC is perfect for control line expansion in systems that require multiple output signals but have limited control inputs. It is used in microcontroller systems, digital control circuits, and embedded systems where signal routing is necessary.
• Memory Address Decoding: The CD4556 can be used as an address decoder in memory systems, selecting one of four memory locations or I/O devices based on a binary address.
• LED/Display Systems: It is useful in LED displays and 7-segment display drivers, where data from a single input must be directed to multiple display channels for controlling segments or lighting.
• Timing Circuits: The IC can be used in timing circuits where multiple outputs need to be activated based on a common timing signal or event.
• Embedded Systems: In embedded systems, it facilitates data routing between various subsystems or peripherals, ensuring efficient communication in complex systems like automated control systems or signal processing units.
• Switching Circuits: The CD4556 is ideal for switching applications where one of several paths or control lines needs to be selected, such as in signal multiplexers, digital switching circuits, and control systems.

Package Included:

1 x CD4556 DIP Dual 1-To-4 Line Decoder/Demultiplexer

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