The HCF40182BEY is a high-performance integrated circuit produced by STMicroelectronics, a leader in the semiconductor industry. This device is part of STMicroelectronics' extensive CMOS (Complementary Metal-Oxide Semiconductor) family and is designed to meet the needs of complex digital systems. The HCF40182BEY is a 4-bit arithmetic logic unit (ALU) and function generator, which is essential for performing a variety of arithmetic and logic operations.

Key Features

• 4-Bit Parallel Processing: The HCF40182BEY is capable of handling 4-bit words in parallel, allowing for efficient data processing and high-speed computation.
• Arithmetic and Logic Operations: It supports a wide range of operations including addition, subtraction, logical functions, and binary-to-BCD conversion, making it versatile for various digital applications.
• Multiple Function Outputs: The device features multiple function outputs that provide the results of the selected arithmetic or logic operation.
• Expandability: Multiple HCF40182BEY units can be cascaded to handle larger word sizes, which is beneficial for more complex computation requirements.
• Low Power Consumption: As a CMOS device, it has the advantage of low power consumption, which is crucial for battery-operated and energy-efficient systems.

Applications

The HCF40182BEY is suitable for a wide range of applications in the digital domain, including:

• Computer systems
• Microprocessors
• Calculators
• Complex logic controllers
• Data processing equipment

Technical Specifications

The HCF40182BEY operates over a voltage range of -0.5V to +18V and is encapsulated in a 24-pin package. The operating temperature range is from -55°C to +125°C, making it suitable for industrial applications requiring robust performance in extreme conditions.

Quality and Reliability

STMicroelectronics is known for its commitment to quality and reliability. The HCF40182BEY, like all ST products, is manufactured under stringent conditions, ensuring high standards of performance and durability for users and applications worldwide.