Which type of memory uses a constant electrical current loop through cross-coupled inverters to hold its data state without needing refresh cycles? MCQ with Answer and Explanation
Which type of memory uses a constant electrical current loop through cross-coupled inverters to hold its data state without needing refresh cycles?
A. Flash Memory
B. EPROM
C. SRAM
D. DRAM
Answer: Option C
Solution (By JKSSB Mock Tests)
SRAM (Static RAM) uses a latching circuitry design (typically 6 transistors per cell forming cross-coupled inverters) to maintain its state as long as power is applied.
Explanation:
The '-RW' suffix identifies the optical media as 'Rewritable', meaning the stored data tracks can be erased and overwritten multiple times.
No comments yet. Be the first to start the discussion!