The refreshing rate of dynamic RAMs is approximately once in
The refreshing rate of dynamic RAMs is approximately 2 m sec.
The number of bits that are typically stored on each track of a magnetic disk is usually
The number of bits that are typically stored on each track of a magnetic disk is usually same because density of storing data into disk is same.
The figure of merit of a logic family is given by
A memory system of size 16 K bytes is required to be designed using memory chips which have 12 address lines and 4 data lines each. The number of such chips required to design the memory system is:
The advantage of MOS devices over bipolar devices is that
The advantage of MOS device over bipolar device is, it allows higher bit density and cost effective, easy to fabricate and have higher impedance and operational speed.
The gate shown in figure is:
Represents the not gate.
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