The 74LCXHR162245TTR from STMicroelectronics is a high-performance, low-voltage 16-bit transceiver with non-inverting 3-state outputs. Designed to be used in applications that require bidirectional communication between data buses, this integrated circuit is capable of transferring data at high speeds while maintaining signal integrity.

Key Features

• Low-Voltage Operation: This device operates at a nominal voltage of 3.3V, making it suitable for low-voltage applications and compatible with modern microprocessors and FPGAs.
• High-Speed Data Transfer: The 74LCXHR162245TTR is designed for high-speed data transfer, ensuring efficient communication between devices.
• Bi-Directional Interface: With its bidirectional data interface, this transceiver can send and receive data, providing flexibility in data management.
• Bus-Hold Function: The built-in bus-hold function maintains the last active state of the data lines when they are not being driven, reducing the need for pull-up or pull-down resistors.
• Power-Off Protection: Inputs and outputs are equipped with power-off protection, which prevents device damage if the power supply is turned off.
• Wide Operating Temperature Range: The device can operate over a broad temperature range, making it suitable for industrial and automotive applications.

Applications

The 74LCXHR162245TTR is ideal for data bus communication in a variety of applications, including:

• Telecommunication systems
• Computers and computer peripherals
• Networking equipment
• Industrial control systems
• Automotive electronics

Package Information

The transceiver comes in a TSSOP (Thin Shrink Small Outline Package) with 48 pins, providing a compact footprint for space-constrained applications. The part number suffix 'TTR' indicates that this product is provided in tape and reel packaging, which is suitable for automated assembly processes.

Quality and Reliability

STMicroelectronics is committed to providing high-quality products. The 74LCXHR162245TTR transceiver is manufactured to meet strict industry standards, ensuring reliability and performance for critical applications.