DRAM (Dynamic Random Access Memory) | what is DRAM? | Types of DRAM.
DRAM (Dynamic Random Access Memory): DRAM is a type of semiconductor memory where the word "Dynamic" indicates that it needs to be periodically refreshed to retain its data. it stores each bit of data in a separate capacitor within an integrated circuit. The capacitor can be either charged or discharged' these two states are taken to represent the two values of a bit, conventionally called 0 and 1. in personal computers DRAMs are used as inte...