CY74FCT162245CTPAC 16-Bit FIFO Memory Buffer – 44-Pin TSSOP Package

CY74FCT162245CTPAC Overview

The CY74FCT162245CTPAC is a high-performance 16-bit bus transceiver designed for asynchronous two-way communication between data buses. Featuring a 3-state output and separate output enable control, it provides efficient data flow management in complex digital systems. This device operates at low power with fast switching times, making it ideal for high-speed data transfer applications. It supports a wide range of industrial and commercial electronic systems requiring reliable, precise data buffering and direction control. For more details, visit the IC-Hersteller.

CY74FCT162245CTPAC Technical Specifications

CY74FCT162245CTPAC Key Features

• 16-bit bidirectional data bus transceiver: Allows seamless data transfer between two buses in either direction, enhancing system flexibility.
• 3-state outputs with separate output enable control: Provides precise bus control and prevents data contention, critical for multi-device environments.
• Low propagation delay of approximately 5.5 ns: Supports high-speed data processing and improves overall system throughput.
• Wide operating voltage range (4.5 V – 5.5 V): Ensures compatibility with standard 5 V logic systems and robust performance across voltage variations.
• High output drive capability of ??24 mA: Enables direct driving of heavy loads without additional buffering, reducing component count.
• Industrial temperature range (-40??C to +85??C): Suitable for harsh environments and reliable operation in industrial applications.
• Compact 44-lead TQFP package: Allows for efficient PCB layout and reduced board space, facilitating integration in complex designs.

CY74FCT162245CTPAC Advantages vs Typical Alternatives

Compared to typical bus transceivers, this device offers superior speed with a low propagation delay, combined with strong output drive capability, enabling reliable high-frequency operation. Its separate direction and output enable controls improve system integration by preventing data bus conflicts. The wide industrial temperature range adds robustness, making it favorable for demanding applications where reliability and precise data management are critical.

Typische Anwendungen

• Data bus interfacing in microprocessor and memory systems, enabling efficient asynchronous communication and data buffering between system components.
• Industrial control systems requiring reliable bidirectional data transfer across different modules or subsystems.
• High-speed communication equipment where fast data transceiver operation is essential for system performance.
• Embedded systems and digital signal processing units demanding low propagation delay and high drive strength for seamless data flow.

CY74FCT162245CTPAC Brand Info

The CY74FCT162245CTPAC is part of the 74FCT logic family known for combining fast CMOS technology with TTL-compatible inputs and outputs. This family delivers high-speed performance with low power consumption, making it a trusted choice in industrial and commercial electronics. The product is manufactured under stringent quality standards, ensuring consistent reliability and performance in demanding electronic designs.

FAQ

What is the primary function of the CY74FCT162245CTPAC?

This device functions as a 16-bit bidirectional bus transceiver with 3-state outputs. It enables asynchronous data transfer between two data buses,