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If a RAM chip has n address input lines then it can access memory locations upto __________(a) 2^(n-1)(b) 2^(n+1)(c) 2^n(d) 2^2nThe question was asked in a national level competition.I would like to ask this question from Random Access Memory topic in division Memory Devices of Digital Circuits

Answer»

The correct option is (c) 2^n

Easiest EXPLANATION: RAM is a volatile memory, therefore it STORES DATA as long as power is on. RAM is also known as RWM (i.e. Read Write Memory). If a RAM chip has n ADDRESS INPUT lines then it can access memory locations upto 2^n.



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