What is sram

SRAM holds a bit of data on 4 transistors with using of 2 cross coupled inverters, and it has two stable states like as 0 and 1. Due to read and write operations , other two access transistors are used to handle the availability for memory cell. There are different types of SRAM , such as —. Non-volatile SRAM is capable to store all information when power supply gets turn off. Previous Prev.

Next Continue. Home Testing Expand child menu Expand. SAP Expand child menu Expand. Web Expand child menu Expand. Natural Language Processing. Techopedia Terms. Connect with us. Sign up. Term of the Day. Best of Techopedia weekly. News and Special Offers occasional. These two lines are used to transfer data for both read and write operations. SRAM memory applications There are many different types of semiconductor memory that are available these days.

Choices need to be made regarding the correct memory type for a given application. However SRAM is faster and consumes less power especially when idle. As a result of these parameters, SRAM memory is used where speed or low power are considerations.

Its higher density and less complicated structure also lend it to use in semiconductor memory scenarios where high capacity memory is used, as in the case of the working memory within computers. SRAM basics There are two key features to SRAM - Static random Access Memory, and these set it out against other types of memory that are available: The data is held statically: This means that the data is held in the semiconductor memory without the need to be refreshed as long as the power is applied to the memory.