STMicroelectronics 74VHCT541ATTR Octal Bus Buffer

The 74VHCT541ATTR is a high-speed CMOS device from STMicroelectronics designed to provide octal bus buffering with 3-state outputs. This integrated circuit is a member of the VHCT family, which is known for its high noise immunity and low power consumption, making it an ideal choice for interfacing with TTL levels.

Key Features

• High-Speed Performance: The 74VHCT541ATTR operates at high speeds, which is essential for modern digital applications that require quick data transfer and minimal signal delay.
• 3-State Outputs: The octal bus buffer includes 3-state outputs that can be put into a high-impedance state. This feature is critical for shared bus configurations, allowing multiple devices to interface with the bus without interference.
• Low Power Consumption: As part of the VHCT family, this device is optimized for low power dissipation, conserving energy and reducing heat generation within electronic systems.
• TTL Input Compatibility: The 74VHCT541ATTR is designed to interface with TTL logic levels, ensuring compatibility with a wide range of legacy and current digital systems.
• Advanced CMOS Technology: Utilizing CMOS technology, the device offers a significant reduction in power consumption over traditional TTL devices without sacrificing speed or performance.

Applications

The 74VHCT541ATTR is highly versatile and can be used in various applications, including:

• Bus driver interfaces
• Memory buffering
• Data transmission systems
• Input/output port expansion
• Microprocessor or microcontroller systems

Product Specifications

This device is offered in the TSSOP20 package, providing a compact footprint suitable for space-constrained applications. The 74VHCT541ATTR operates over a wide temperature range, ensuring reliable performance under varying environmental conditions.

Ordering Information

The product is available in tape and reel packaging, facilitating automated assembly processes and making it an excellent choice for mass production requirements. The part number 74VHCT541ATTR is used when placing orders to ensure you receive the correct device specification.

For detailed technical specifications, application notes, and additional information, customers are encouraged to visit the STMicroelectronics website or contact their sales representatives.