Benefits of NVSRAM over Low-Power Asynchronous SRAM

Version 1
    Question:

    What are the benefits of NVSRAM over Low-Power Asynchronous SRAM ?

     

    Answer:


    Benefits of NVSRAM over Low-Power Asynchronous SRAM are as

    • NVSRAM devices are non-volatile meaning data is not lost because of power down unlike SRAM which tend to lose data (volatile device)
    • NVSRAM have access time as fast as 20ns, whereas low-power Asynchronous SRAMs are offered in 45ns speed
    • Async. SRAM and a Battery used as discrete components in a single package make a BBSRAM. NVSRAMs are superior to Async. SRAMs as they eliminate battery requirement to achieve non-volatile features