Weebit Nano demonstrates ReRAM high reliability and performance

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Weebit Nano, the developer of advanced memory technologies, has been able to demonstrate the high endurance and reliability of its Resistive Random-Access Memory (ReRAM or RRAM) in extended automotive conditions.

The Weebit ReRAM module in SkyWater Technology’s 130nm CMOS (S130) process has already been fully qualified at temperatures of up to 125 Celsius – the temperature specified for Grade-1 automotive applications.

Now, as part of Weebit’s ongoing efforts to demonstrate performance at higher temperatures and higher endurance levels, the company has demonstrated a combination of high temperature stability, at over 150 Celsius, as well as high endurance, in excess of 100K cycles.

Coby Hanoch, CEO of Weebit Nano, said: “The performance levels we’re achieving align with requirements specified by automotive companies. Demonstrating the resilience of Weebit ReRAM under these conditions will continue to enhance our position in this domain.

“Our latest results reaffirm the viability of Weebit ReRAM for use in microcontrollers and other automotive components, as well numerous other applications requiring high-temperature reliability and extended endurance.

“Weebit ReRAM is suitable for these applications, offering advantages including ease of integration, cost effectiveness, power efficiency and tolerance to radiation and electromagnetic fields.”

The Weebit ReRAM IP module is available with full support in SkyWater’s S130 process design kit. The company is also working closely with DB HiTek to get its ReRAM technology qualified for customer designs.