Integrated Silicon Solution, Inc. (ISSI)

IS61QDB21M36A-250M3L

IS61QDB21M36A-250M3L Description

The IS61QDB21M36A-250M3L is a high-performance, 36Mbit volatile SRAM (Static Random Access Memory) IC chip manufactured by Integrated Silicon Solution, Inc. (ISSI). This memory IC is designed to deliver exceptional performance with a clock frequency of 250 MHz and an access time of 8.4 ns, making it suitable for applications requiring rapid data access and processing. The memory is organized as 1M x 36, providing a robust and efficient memory structure. It operates within a supply voltage range of 1.71V to 1.89V, ensuring compatibility with various power supply configurations.

The IS61QDB21M36A-250M3L features a parallel memory interface, which allows for high-speed data transfer and communication with other system components. The device is packaged in a 165LFBGA (Leadless Ball Grid Array) format, making it ideal for surface mount applications. This packaging method not only enhances the chip's durability but also ensures compatibility with modern PCB (Printed Circuit Board) designs.

IS61QDB21M36A-250M3L Features

• High-Speed Performance: With a clock frequency of 250 MHz and an access time of 8.4 ns, the IS61QDB21M36A-250M3L ensures rapid data access and processing, making it suitable for high-speed applications.
• Volatile Memory: As a volatile SRAM, it provides fast read and write capabilities, essential for real-time data processing and temporary data storage.
• Wide Operating Voltage Range: The memory IC operates within a supply voltage range of 1.71V to 1.89V, offering flexibility and compatibility with various power supply configurations.
• Parallel Interface: The parallel memory interface allows for high-speed data transfer, ensuring efficient communication with other system components.
• Robust Packaging: The 165LFBGA package is designed for surface mount applications, enhancing the chip's durability and compatibility with modern PCB designs.
• Compliance and Safety: The IS61QDB21M36A-250M3L is REACH unaffected and RoHS3 compliant, ensuring that it meets environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the chip is well-suited for environments with varying humidity levels, ensuring long-term reliability.
• Operating Temperature: The memory IC operates within a temperature range of 0°C to 70°C (TA), making it suitable for a wide range of industrial and consumer applications.

IS61QDB21M36A-250M3L Applications

The IS61QDB21M36A-250M3L is ideal for applications requiring high-speed data access and processing. Some specific use cases include:

• Networking Equipment: High-speed routers and switches benefit from the rapid data access capabilities of this SRAM, ensuring efficient data routing and processing.
• Telecommunications: Base stations and communication systems can leverage the fast read and write speeds to manage real-time data transmission.
• Industrial Control Systems: The robust packaging and wide operating temperature range make this memory IC suitable for industrial applications where reliability and durability are critical.
• Consumer Electronics: High-performance gaming consoles and multimedia devices can utilize the IS61QDB21M36A-250M3L for temporary data storage and real-time data processing, enhancing user experience.

Conclusion of IS61QDB21M36A-250M3L

The IS61QDB21M36A-250M3L is a high-performance SRAM IC chip that offers exceptional speed and reliability. Its 250 MHz clock frequency and 8.4 ns access time make it ideal for applications requiring rapid data access and processing. The wide operating voltage range, parallel interface, and robust packaging further enhance its versatility and compatibility with various systems. With compliance to environmental and safety standards, the IS61QDB21M36A-250M3L is a reliable choice for networking, telecommunications, industrial control systems, and consumer electronics.