The Texas Instruments TMS44400-70DJ is a high-performance, 4-megabit dynamic random-access memory (DRAM) chip that offers exceptional speed and reliability for a variety of computing applications. With a 70 nanosecond access time, this DRAM module is designed to meet the needs of advanced computing systems requiring rapid data access and high bandwidth.

Key Features

• Capacity: 4 Megabits (4,194,304 bits), organized as 1M x 4, which allows for efficient data storage and management.
• Speed: Fast access time of 70 nanoseconds, enabling quick data retrieval and improved system performance.
• Package: Housed in a JEDEC-standard 26-pin, 300-mil SOJ (Small Outline J-lead) package, ensuring compatibility with a wide range of circuit board layouts.
• Power Management: Designed with low power consumption in mind, it features power-down modes that help reduce power usage when the memory is not actively being accessed.
• Single +5V Power Supply: Operates on a single 5V power supply, simplifying power management within the system.
• Refresh: Supports standard refresh operations with a 1,024-cycle refresh requirement, ensuring data integrity over extended periods of use.

Applications

The TMS44400-70DJ is suitable for a wide array of applications, including but not limited to:

• High-performance personal computers and workstations
• Server systems
• Graphics and video processing units
• Telecommunications equipment
• Embedded systems requiring large memory banks

Reliability and Quality

Texas Instruments is known for its commitment to quality and reliability, and the TMS44400-70DJ is no exception. Each chip is subjected to rigorous testing and quality control measures to ensure it meets the highest industry standards for performance and durability. With Texas Instruments' expertise in semiconductor design and manufacturing, users can trust the TMS44400-70DJ to deliver consistent and reliable performance in their most critical applications.