Product Overview: TMS44C256-70DJ

The TMS44C256-70DJ is a high-performance 256K x 4-bit Dynamic Random Access Memory (DRAM) chip designed and manufactured by Texas Instruments, a leader in semiconductor innovation. This integrated circuit is specifically engineered to meet the demands of high-speed computing and data processing applications.

Key Features

• Memory Capacity: Boasts a total storage capacity of 1 Megabit, organized as 256K words by 4 bits, allowing for efficient storage and retrieval of data.
• Access Time: Features an impressive access time of 70 nanoseconds, facilitating rapid data access and enhancing the overall performance of computing systems.
• Package Type: Comes in a 20-pin SOJ (Small Outline J-lead) package, which is known for its compact footprint and reliability in a variety of circuit board layouts.
• Operating Mode: Supports RAS-only refresh and CAS-before-RAS refresh, providing flexibility in memory management and compatibility with a range of system architectures.
• Power Consumption: Engineered for low power consumption, making it an ideal choice for energy-efficient designs and portable electronic devices.
• Temperature Range: Operates within an industrial temperature range, ensuring stable performance under varying environmental conditions.

Applications

The TMS44C256-70DJ is suitable for a wide array of applications, including but not limited to:

• High-performance computing systems
• Telecommunication equipment
• Embedded systems
• Industrial control systems
• Portable electronic devices

Quality and Reliability

Texas Instruments is committed to delivering high-quality products. The TMS44C256-70DJ DRAM chip is built to meet stringent quality standards, ensuring reliability and longevity in even the most demanding applications. With decades of experience in semiconductor manufacturing, Texas Instruments provides customers with the confidence that their products will perform as expected, maintaining data integrity and system stability.