The 74SSTL16847DGGRE4 is a high-performance, 16-bit registered transceiver from Texas Instruments, designed to meet the demanding requirements of high-speed data transmission systems. This device is part of TI's SSTL (Stub Series Terminated Logic) family and is specifically optimized for DDR (Double Data Rate) memory applications, providing a reliable interface between the memory and the controller.

Key Features

• High-Speed Data Transfer: With its SSTL_2 signaling, the 74SSTL16847DGGRE4 is capable of handling high-speed data transfers, making it ideal for applications that require fast data throughput.
• Low-Voltage Operation: Designed to operate at 2.5V ±0.2V, the device supports low-voltage applications, reducing the overall power consumption of the system.
• Flow-Through Architecture: The flow-through pinout architecture simplifies PCB layout by allowing easier routing of data lines from the memory to the controller.
• Bi-Directional Interface: This transceiver can be used for both driving and receiving data, providing versatility in bidirectional data bus applications.
• Edge-Rate Control: The device features edge-rate control circuitry that minimizes signal overshoot and undershoot, ensuring clean signal transitions and improved signal integrity.

Applications

The 74SSTL16847DGGRE4 is ideally suited for a wide range of applications, including:

• DDR SDRAM memory modules
• High-speed data path and bus interface applications
• Server and workstation memory interfaces
• Communication infrastructure

Package and Quality

This transceiver is offered in a 48-pin TSSOP (Thin Shrink Small Outline Package) which is designed for space-saving on the PCB. The device is also characterized for operation from 0°C to 70°C, ensuring reliable performance across a wide range of operating conditions. Texas Instruments is known for its commitment to quality, and the 74SSTL16847DGGRE4 is no exception, meeting stringent industry standards for performance and reliability.

With its robust feature set and TI's reputation for quality, the 74SSTL16847DGGRE4 is a compelling choice for designers looking to leverage high-speed data transfer capabilities in their next-generation memory interfaces and digital systems.