The 74GTL1655TTR is a high-performance, 16-bit transceiver from STMicroelectronics, designed to ensure seamless data transfer between systems operating at different voltage levels. This integrated circuit is part of the GTL (Gunning Transceiver Logic) family, which is known for its low-power consumption and high-speed operation, making it an ideal choice for modern digital communication applications.

Key Features

• Compatibility: The device is compatible with GTL, GTL+, AGTL, and AGTL+ signal levels, providing a versatile solution for a wide range of applications.
• Bi-directional Interface: With its 16-bit bi-directional data bus, the 74GTL1655TTR can transmit and receive data simultaneously, offering efficient communication between devices.
• Level Shifting: It features level shifting capabilities that allow for the interfacing of signals between different voltage domains, accommodating a variety of logic levels.
• High-Speed Operation: The transceiver operates at high speeds, ensuring rapid data exchange and reduced latency in critical applications.
• Bus-Hold Feature: The bus-hold feature prevents floating inputs, which can lead to undefined logic levels and increased power consumption.
• Low Standby Power: It has a low standby power consumption, which is crucial for battery-powered and power-sensitive devices.
• Packaging: Available in a TSSOP56 (Thin Shrink Small Outline Package) format, the 74GTL1655TTR is designed for space-efficient PCB layouts.

Applications

The 74GTL1655TTR is widely used in a variety of applications that require high-speed data transfer and level shifting, such as:

• Server and workstation motherboards
• Networking equipment
• Communication interfaces
• Data storage systems
• Embedded systems

With its robust design and advanced features, the 74GTL1655TTR from STMicroelectronics is a reliable and efficient solution for achieving interoperability between different logic levels and voltage domains in complex electronic systems.