Product Overview: CD74HC147M High-Speed CMOS Logic 10-to-4 Line Priority Encoder

The CD74HC147M is a high-speed CMOS Logic 10-to-4 line priority encoder designed and manufactured by Texas Instruments. This integrated circuit is engineered to provide efficient encoding solutions for a wide range of digital applications. The encoder effectively converts 10 input lines to 4 output lines, ensuring that the output reflects the highest-priority input line that is set to high.

The device is characterized by its high noise immunity and low power consumption, which are hallmarks of the CMOS technology used in its construction. The CD74HC147M operates at a voltage range of 2V to 6V, making it versatile for various digital logic level requirements. Its balanced propagation delays and low power dissipation make it a suitable choice for battery-operated and power-sensitive applications.

Encased in a small-outline 16-pin package, the CD74HC147M is designed with an emphasis on space-saving and is ideal for compact electronic systems. It is also equipped with inputs and outputs on opposite sides of the package to facilitate easier routing on printed circuit boards.

Key features of the CD74HC147M include:

• Priority encoding of 10 input lines to 4 output lines
• High noise immunity characteristic of CMOS technology
• Low power consumption suitable for battery-operated devices
• Wide operating voltage range of 2V to 6V
• Standardized, symmetrical output characteristics
• 16-pin small-outline package for space-efficient design

As a product of Texas Instruments, the CD74HC147M is backed by a legacy of quality and reliability. It is commonly used in applications such as data routing, signal prioritization, and various forms of digital signal processing where efficient encoding is essential. The device's capability to prioritize multiple inputs makes it an invaluable component in systems requiring decision-making logic based on the highest priority signal.

Whether you are designing a complex industrial control system or a simple digital interface, the CD74HC147M offers a practical and reliable solution for your encoding needs.