Differences between DRAM and SRAM?

Answer Posted / balaji

dram consist of only one transistor and then it is a
volatile memory.it is refreshed periodically otherswise
stored informations are deleted.
sram consists of five or six transistors and it is also a
volatile memory, if power is shutoff or rewrite the data
means already stored informations are deleted.it reqiures
power continuously.

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