Dyanamic Ram
Dynamic memory is made up of mos transistor gates and it stores the bits in the form of charge on the capacitor. The advantage of dynamic memory is that a large number of memory location can be implemented on a memory chip. thus it has high bit packing desity and therefore has low cost per bit of storage. the disadvantage is that the stored charge leaks. so information needs to be read and writtern again every few milliseconds. this is called refreshing the memory and it requires additional circuitory.
Dynamic memory is made up of mos transistor gates and it stores the bits in the form of charge on the capacitor. The advantage of dynamic memory is that a large number of memory location can be implemented on a memory chip. thus it has high bit packing desity and therefore has low cost per bit of storage. the disadvantage is that the stored charge leaks. so information needs to be read and writtern again every few milliseconds. this is called refreshing the memory and it requires additional circuitory.
