Question

The standard SRAM chips are costly as _________

(a) They use highly advanced micro-electronic devices

(b) They house 6 transistor per chip

(c) They require specially designed PCB’s

(d) None of the mentioned

This question was posed to me in an internship interview.

I need to ask this question from Hierarchy of Memory in section Memory System of Computer Architecture

Answer 1

The correct choice is (b) They house 6 transistor per chip

For explanation: As they require a large number of transistors, their cost per bit increases.