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Renesas low-power SRAMs (LPSRAM) offer improved reliability and extended backup battery life for mid- to small-scale memory systems—ideal for factory automation, industrial equipment, and smart grid applications. SRAM is essential for storing critical information, such as system programs and financial transaction data. Our flagship series of advanced low-power SRAMs delivers superior performance and reliability without technical compromises. These advanced LPSRAM devices incorporate proprietary technology within their memory cells, providing soft error resistance over 500 times greater than traditional full CMOS memory cells. This makes them a perfect solution for applications that demand exceptional reliability.

High Performance & High Reliability

High Performance & High Reliability

Top-tier reliability with SRAMs featuring soft error immunity without embedded ECC and a latch-up-free memory cell structure for consistent performance

Stable Supply & Long-Term Support

Stable Supply & Long-Term Support

Lasting support through the Product Longevity Program (PLP), ensuring steady supply for extended projects and system requirements

Versatile Portfolio for Diverse Applications

Versatile Portfolio for Diverse Applications

Memory densities from 256Kb to 64Mb, 3V and 5V voltage options, and a variety of packages to suit an wide range of application needs, including legacy systems

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Icon showing semiconductor chip illustration within circular arrow, indicating product longevity.

Product Longevity Program (PLP)

Select appropriate products for applications requiring long life cycles.