MT42L16M32D1LG-25 AAT:A

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Memory technology is a key component of most information and communication systems. The MT42L16M32D1LG-25 AAT:A is an advanced high-performance 3.2 voltage MT Series synchronous dynamic RAM (SDRAM), designed to meet the needs of high-performance, data-intensive applications, including high-speed video, telecom, wireless, and storage. In this article, we will take a close look at the application field and working principle of the MT42L16M32D1LG-25 AAT:A.

Application Field and Advantages

The MT42L16M32D1LG-25 AAT:A is a 32Mbit SDRAM device with a data rate of up to 400Mbps, making it ideal for applications that require high bandwidth and high-speed data processing. It is designed to meet the stringent requirements of high-performance, data-intensive applications, including video, telecommunications, wireless, and storage. The device supports a wide range of memory operations, including burst, double burst and sequential access, enabling high-speed access to memories. It also provides on-chip high-speed data protection and error correction, allowing for reliable operation in high-bandwidth and high-density system environments. Other features of the chip include programmable page-lengths and burst-lengths, programmable memory mapping and a wide range of power-saving modes.

This device also offers a number of advantages, such as high speed and low cost. With its higher data rate and low latency, the MT42L16M32D1LG-25 AAT:A is capable of delivering higher levels of performance for high bandwidth applications. Additionally, it has an onboard read/write pre-fetch buffer, a self-refreshing mechanism, and an improved cycle time for more efficient operation. Its power-saving modes and reduced power supply voltage also make it more cost-effective.

Working Principle

The MT42L16M32D1LG-25 AAT:A is a 32Mbit SDRAM device, which is designed to meet the requirements of high-performance, data-intensive systems. It is a synchronous dynamic RAM (SDRAM) device, meaning that it is synchronized with a system clock. It is capable of delivering higher levels of performance for high bandwidth applications due to its higher data rate and low latency.

The operation of the device is governed by a system controller, which orchestrates the entire operation of the device. The system controller initiates requests to access the SDRAM and the on-chip memory controller translates the memory requests into burst cycles which are then transferred to the memory array. From there, data is retrieved from the memory array, which is then passed back to the system controller.

The MT42L16M32D1LG-25 AAT:A also has additional features such as programmable page lengths, burst lengths, and power saving modes. It also has error correction and high-speed data protection, allowing for reliable operation in high-bandwidth and high-density system environments.

Conclusion

The MT42L16M32D1LG-25 AAT:A is a high-speed 3.2 voltage MT Series synchronous dynamic RAM (SDRAM), designed to meet the needs of high-performance, data-intensive applications, such as video, telecommunications, wireless and storage. It has a fast data rate of 400Mbps, as well as programmable page lengths, burst lengths, and power-saving modes. It also has error correction and high-speed data protection, making it an ideal choice for data-intensive applications.

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