Texas Instruments

84092012A  

Encoders, Decoders, Multiplexers & Demultiplexers

84092012A Description

The 84092012A is a high-performance dual 2-line to 4-line decoder/demultiplexer integrated circuit (IC) manufactured by Texas Instruments. This logic IC chip is designed to provide efficient signal decoding and demultiplexing in various electronic systems. It belongs to the SN54HC139 family, which is known for its robust performance and reliability in digital circuits.

The 84092012A operates with a base product number of 84092012 and is classified under the ECCN code EAR99 and HTSUS code 8542.39.0001. It is available in bulk packaging, making it suitable for large-scale production and integration into complex electronic systems. The product is currently in an active status, ensuring continued availability and support from Texas Instruments.

84092012A Features

The 84092012A offers several unique features that set it apart from similar models in the market:

• Dual 2-line to 4-line Decoding: This IC provides two independent 2-line to 4-line decoders, allowing for efficient signal distribution and control in digital systems. Each decoder can handle two input lines and produce four output lines, enabling precise control over multiple signals.

• High-Speed Operation: The 84092012A is designed for high-speed applications, ensuring minimal propagation delay and fast signal processing. This feature is crucial for systems that require rapid data handling and real-time processing.

• Low Power Consumption: The IC operates with low power requirements, making it ideal for energy-efficient designs. This is particularly beneficial in battery-operated devices and systems where power conservation is a priority.

• Enhanced Noise Immunity: The 84092012A is built to withstand high levels of noise, ensuring reliable operation in noisy environments. This feature enhances the overall robustness and reliability of the IC, reducing the risk of signal interference and errors.

• Wide Operating Voltage Range: The IC supports a wide range of operating voltages, providing flexibility in system design. This allows engineers to integrate the 84092012A into various systems without worrying about voltage compatibility issues.

84092012A Applications

The 84092012A is versatile and can be applied in a variety of electronic systems, including:

• Data Decoding: The dual 2-line to 4-line decoding capability makes it ideal for decoding data signals in digital systems. It can be used in applications such as microprocessors, memory controllers, and data communication systems.

• Signal Demultiplexing: The IC can efficiently demultiplex signals, allowing for the distribution of a single input signal across multiple output lines. This is useful in applications like multiplexed displays, data transmission systems, and control circuits.

• Control Systems: The 84092012A can be used in control systems where precise signal control and distribution are required. It can handle multiple control signals and provide accurate output control, making it suitable for industrial automation and robotics.

• Consumer Electronics: The IC's low power consumption and high-speed operation make it ideal for consumer electronics such as smartphones, tablets, and digital cameras. It can handle multiple signals efficiently, ensuring smooth operation and performance.

Conclusion of 84092012A

The 84092012A from Texas Instruments is a high-performance dual 2-line to 4-line decoder/demultiplexer IC that offers several unique features and advantages. Its high-speed operation, low power consumption, and enhanced noise immunity make it an ideal choice for a wide range of applications, from data decoding and signal demultiplexing to control systems and consumer electronics. The wide operating voltage range and robust design further enhance its versatility and reliability. Whether you are designing a complex digital system or a simple control circuit, the 84092012A is a reliable and efficient solution that meets the demands of modern electronics.

84092012A Documents

Download datasheets and manufacturer documentation for 84092012A

Datasheets :

SN54HC139-SP Datasheet