If you are interested in the static random-access memory, then you are in the right place.
Now this post fromMiniToolwill introduce SRAM memory to you.
Overview of SRAM Memory
First of all, what is SRAM memory?
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It is the abbreviation of staticrandom-access memory, which is a throw in of semiconductor random-access memory.
It stores each bit by adopting bistable latching circuitry (flip-flop).
SRAM possesses data remanence, but in the traditional sense, it is still volatile.
When the memory is not powered on, the data will eventually be lost.
SRAM memory is different from DRAM memory because DRAM has to be periodically refreshed.
SRAM is faster and more expensive than DRAM.
It is usually used for the CPU cache, and DRAM is used for the computers main memory.
Several techniques have been proposed to manage the power consumption of SRAM-based memory structures.
Gigabytes can be used for complex products such as digital cameras, mobile phones, synthesizers, etc.
Dual-port SRAM is sometimes used in real-time digital signal processing circuits.
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In synchronous SRAM, Clock (CLK) is also included.
Pseudo SRAM (PSRAM)
PSRAM features a DRAM memory core and incorporates a self-refresh circuit.
They appear externally as a slower SRAM.
Compared to true SRAM, they have density/cost advantages without the access complexity of DRAM.
SRAM operating in read mode and write mode should have readability and write stability, respectively.