Static random-access memory is a type of random-access memory that uses latching circuitry to store each bit. Microchip's technical team shares a high level, industry view of SRAM: What it is; Why it sells. Static random-access memory (static RAM or SRAM) is a type of random-access memory (RAM) that uses latching circuitry (flip-flop) to store each bit. Also see RAM types SRAM static RAM is random access memory RAM that retains data bits in its memory as long as power is being supplied Unlike dynamic. 3 days ago · What is SRAM? SRAM image. Static Random Access Memory (Static RAM or SRAM) is a type of RAM that holds data in a static form, that is, as long as the memory has power.