random access memory

 random access memory is a form of computer memory that can be read and 

change that can be read and change in the any order typically used to store 

working data and machine code.ram contains the multiplexing and demulplexing circurity to 

circuitry to connect the data lines to the addressed storage for reading or writing the entry usuawlly

more than one bit of the storage is accessed by the same address and ram device often have multiple data 

lines and are said to be 8 bit or 16 bit etc.devices

in today techonology ramdom-access memory takesthe form of intergrated circuit chips mos memory cells

ram is normally associated with the volatile types of memory such as dynamic random access memory dram module 

the two main types of the volatile memory random access semiconductor memory are the static random access memory and 

dyanamic random access memory commercial users of semiconductor ram data back to 1965

when ibm introduce the sp95

chip for their system 360 module modle 95 computer and toshiba used dram memory cells for its toscal