CY74FCT16244ATPACT 16-Bit Dual-Port FIFO Memory Buffer – TSSOP Package

CY74FCT16244ATPACT Overview

The CY74FCT16244ATPACT is a high-performance 16-bit non-inverting transceiver designed to facilitate data communication between two buses in digital systems. Featuring separate output enable controls and bus hold capabilities, it supports efficient and reliable data flow in complex logic circuits. This device operates with low propagation delay and offers robust noise immunity, making it ideal for synchronous and asynchronous data transfer. Its 3.3V to 3.6V V_CC range ensures compatibility with modern low-voltage logic families. For detailed technical support and sourcing, visit IC-fabrikant.

CY74FCT16244ATPACT Technical Specifications

CY74FCT16244ATPACT Key Features

• 16-bit bidirectional data transceiver: Enables efficient data transfer between two buses, reducing the need for multiple discrete components.
• Separate output enable controls (OE_A and OE_B): Provides independent control over data flow direction for flexible system design.
• Bus hold circuitry: Maintains the last logic state on inputs, eliminating the need for external pull-up or pull-down resistors and improving signal integrity.
• Low propagation delay and fast switching: Supports high-speed data communication for performance-critical applications.
• Wide operating voltage range: Compatible with 3.3 V logic systems, enabling integration into modern low-power designs.
• Robust ESD protection and noise immunity: Ensures reliability and durability in industrial and commercial environments.
• Compact 48-pin TQFP package: Offers space-saving mounting and enhanced thermal performance for dense PCB layouts.

CY74FCT16244ATPACT Advantages vs Typical Alternatives

This device stands out by combining a 16-bit wide bus width with separate output enables, enabling precise control over bidirectional data flow unlike simpler transceivers. Its integrated bus hold feature reduces the need for external components, enhancing board-level reliability and signal stability. Additionally, the low propagation delay and wide operating voltage range provide superior speed and energy efficiency compared to conventional 5 V transceivers, making it ideal for low-voltage, high-speed industrial applications.

Typische toepassingen

• Data bus interfacing in microprocessor and microcontroller systems, facilitating seamless communication between system modules with minimal latency and signal degradation.
• Memory address and data bus buffering to improve signal integrity and timing in synchronous and asynchronous memory devices.
• High-speed data transfer in digital communication equipment where precise timing and control of data direction are critical.
• Industrial automation control systems requiring robust and noise-immune bidirectional data transceivers for reliable operation in harsh environments.

CY74FCT16244ATPACT Brand Info

The CY74FCT16244ATPACT is part of the FCT logic family known for high-speed CMOS technology and low power consumption. Manufactured with advanced semiconductor processes, this device reflects a commitment to quality and performance in digital logic components. It addresses the needs of engineers seeking reliable, fast, and efficient bus transceivers for modern industrial and commercial applications. With comprehensive documentation and production support, it remains a trusted choice in high-performance electronic designs.

FAQ

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

The device functions as a non-inverting bidirectional transceiver that facilitates data transfer between two separate 16-bit buses. It allows data to flow in either direction with independent output