The HCF4099BEY is a versatile integrated circuit manufactured by STMicroelectronics, a leader in semiconductor solutions. This device is a member of the CMOS family and is designed to operate with high efficiency and reliability in a wide range of electronic applications. The HCF4099BEY is an 8-bit addressable latch, which combines the features of both latches and decoders to provide flexible control and interfacing options to the user.

Key Features

• 8-Bit Addressable Latch: Allows for selective control of up to 8 output lines through 3-bit addressing.
• Wide Operating Voltage: Ranges from 3V to 15V, making it suitable for various logic level requirements and ensuring compatibility with both TTL and CMOS technologies.
• Low Power Consumption: Its CMOS technology ensures minimal power draw, which is crucial for battery-operated and power-sensitive applications.
• High Noise Immunity: Possesses a high degree of immunity to electrical noise, a common issue in industrial environments.
• Medium Speed Operation: Features a typical clock frequency of 10MHz at 10V, providing a good balance between speed and power consumption.

Applications

The HCF4099BEY is designed to be a flexible component for use in a wide variety of applications. Some of its common applications include:

• Remote control systems
• Addressable memory selection
• Control systems
• Input/output port expansion
• Signal routing

Quality and Reliability

STMicroelectronics is committed to delivering high-quality products. The HCF4099BEY is built to meet strict standards, ensuring it performs reliably in demanding conditions. It is also supported by comprehensive technical documentation, making integration into projects straightforward for engineers and designers.

Environmental Information

The HCF4099BEY is RoHS compliant and lead-free, reflecting STMicroelectronics' dedication to environmental sustainability and reducing hazardous substances in electronic components.