SRAM: Advantages and Disadvantages
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This page covers the advantages and disadvantages of SRAM (Static Random Access Memory). It mentions SRAM advantages (benefits) and SRAM disadvantages (drawbacks).
What is SRAM? Introduction
- SRAM uses an array of storage cells.
- Information is stored in devices known as latches, usually SR latches.
- It is used in computers, mobile phones, automotive electronics, electronic toys, etc.
Benefits or Advantages of SRAM
Following are the benefits or advantages of SRAM:
- SRAM performance is better than DRAM in terms of speed. It is faster in operation. As a result, it takes less time for accessing data or information compared to DRAM.
- It is used to create speed-sensitive cache.
- It has medium power consumption.
Drawbacks or Disadvantages of SRAM
Following are the disadvantages of SRAM:
- It is costlier compared to DRAM.
- It is volatile, meaning data is lost when memory is not powered.
- It is not possible to refresh programs.
- It has low storage capacity.
- SRAM has a more complex design.