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Modern dynamic random access memory that came out in the 1970s was one of the many things that made the computers we have today possible. I am old enough to remember when the state of the art memory technology on computers was magnetic core memory. Back in the past magnetic core memory was extremely expensive and took up a lot more space in the computer. Also it was typical for a computer of that time to have no more than about 64k of magnetic core memory and often considerably less. Now a person can buy with computer with 16gb of memory for a reasonable price.
the d stands for dynamic, because of the way the charge inside of the capacitor decreases over time. That does not happen in static ram (SRAM), in which the circuits inside of the cells are more complex (which results in slower performance) but they dont need any refreshing
How did you enjoy our clip?
The opinions of our viewers are always very meaningful to us.
If you have any thoughts or ideas, please do not hesitate to share them!
Our team is eager to take your ideas and turn them into reality.
Thanks for the explanation.
Thanks Samsung ❤... This was simply put the best illustration and explanation on the very general terms we hear everyday.
Nive video ! Thanks Samsung !
Modern dynamic random access memory that came out in the 1970s was one of the many things that made the computers we have today possible. I am old enough to remember when the state of the art memory technology on computers was magnetic core memory. Back in the past magnetic core memory was extremely expensive and took up a lot more space in the computer. Also it was typical for a computer of that time to have no more than about 64k of magnetic core memory and often considerably less. Now a person can buy with computer with 16gb of memory for a reasonable price.
at 3:48 I believe the labels for wire bonding and flip chip are mixed up
they are indeed
Yup
Good explanation thanks
i just wanted to know how its different than regular ram, and what the `d` mean in `dram`
turns out, its just regular ram
the d stands for dynamic, because of the way the charge inside of the capacitor decreases over time. That does not happen in static ram (SRAM), in which the circuits inside of the cells are more complex (which results in slower performance) but they dont need any refreshing