CY74FCT16245CTPAC 16-Bit Bus Transceiver, 3.3V, 48-Pin TQFP Package

CY74FCT16245CTPAC Overview

The CY74FCT16245CTPAC is a high-performance 16-bit bus transceiver designed for asynchronous two-way data communication between data buses. Featuring three-state outputs, this device enables efficient bus sharing while maintaining signal integrity. With robust architecture and advanced CMOS technology, it supports fast data transfer rates and low power consumption, making it ideal for complex digital systems. The transceiver is optimized for industrial and commercial applications requiring reliable data direction control and high noise immunity. For more technical details and purchasing options, visit the IC Manufacturer website.

CY74FCT16245CTPAC Technical Specifications

CY74FCT16245CTPAC Key Features

• 16-bit transceiver with direction control: Enables seamless bidirectional data flow between two buses, simplifying data management in complex systems.
• Three-state outputs: Allow multiple devices to share a common bus without interference, enhancing system flexibility and scalability.
• Fast CMOS technology: Provides low propagation delay and reduced power consumption for improved performance in high-speed digital applications.
• Low power operation: Minimizes energy use, making it suitable for power-sensitive industrial electronics and embedded systems.
• Wide operating voltage range: Ensures compatibility with standard 5 V systems while maintaining robust signal integrity.
• Industrial temperature rating: Guarantees reliable performance in harsh environments, extending device usability across various applications.

CY74FCT16245CTPAC Advantages vs Typical Alternatives

This transceiver offers superior speed and power efficiency compared to typical TTL devices, thanks to its FCT CMOS technology. Its three-state outputs and direction control improve bus management flexibility, reducing complexity in multi-device systems. With enhanced noise immunity and industrial temperature tolerance, it delivers reliable operation where standard logic devices may fail, providing a robust solution for demanding industrial and commercial applications.

Typical Applications

• Bus interface and data buffering in microprocessor and microcontroller systems, enabling efficient two-way communication between system components.
• Data transfer and isolation between system buses in embedded control units.
• Memory address and data bus driving in high-speed digital circuits requiring precise timing and control.
• Industrial automation equipment where robust, noise-immune data exchange between modules is critical.

CY74FCT16245CTPAC Brand Info

This device is part of a well-established family of FCT logic products known for their fast switching speeds and low power consumption. Designed by a leading semiconductor manufacturer, it leverages advanced CMOS fabrication technology to provide highly reliable and efficient bus transceiver solutions. The product??s packaging and specifications meet industry standards, ensuring seamless integration into existing systems and broad availability for various industrial and commercial markets.

FAQ

What is the primary function of this 16-bit bus transceiver?

The primary function is to enable bidirectional data transfer between two separate 16-bit buses. It allows data to flow in either direction based on the control signals, facilitating asynchronous communication and bus sharing in digital systems.

How does the direction control (DIR) input affect data flow?

The DIR input determines the direction of data transmission. When set high, data flows from bus A to bus B; when low, data flows from bus B to bus A.