The CY54FCT244TLMB is a high-performance, octal buffer/line driver designed to provide interface flexibility between incompatibly operating voltage levels of digital systems. Manufactured by Texas Instruments, this integrated circuit is part of their FCT family, which is known for its high-speed performance. This particular model offers non-inverting buffers with 3-state outputs, making it suitable for bus-oriented applications.

Key Features

• Technology: The CY54FCT244TLMB utilizes advanced CMOS technology to ensure low power dissipation and high noise immunity, characteristic of CMOS integrated circuits.
• Speed: This device is designed to operate at high speeds, with a typical propagation delay time significantly lower than many competing products, ensuring swift data transfer and processing.
• Voltage Operation: It operates at a nominal voltage of 5V, which is compatible with TTL logic levels, allowing for easy integration into existing 5V systems.
• Drive Capability: The device is capable of driving heavily loaded outputs with high current, up to 64 mA, while maintaining low output impedance to drive capacitive loads.
• 3-State Outputs: The 3-state outputs allow for connection to a bus without interfering with other components, as the outputs can be placed in a high-impedance state.

Applications

The CY54FCT244TLMB is versatile in its applications, suitable for use in:

• Bus interface or signal buffering in microprocessor and microcontroller-based systems.
• Memory driver circuits, where high-speed and high-current drive is necessary.
• Data communication systems that require robust level translation and signal integrity.
• Interfacing between different logic families within mixed-voltage systems.

Package and Quality

Encased in a robust LCC (Leadless Chip Carrier) package, the CY54FCT244TLMB is designed for surface-mount technology, offering a compact footprint for space-constrained applications. Texas Instruments is known for their commitment to quality, and this product is no exception, meeting stringent industry standards for performance and reliability.