unit 3

2. Operation needed in DMAM to maintain the node capacitance voltage
4. This is the one fundamental component of field programmable gate array
5. The programmable ROM whose data can be erased by exposing to UV light
7. Dynamic COMS logic cascaded with static CMOS inverter
11. Uses bistable element to store the the information and does not need any refreshing
12. The phenomena which occurs when the Fermi level on either side on the junction are approximately at same level
13. DRAM stores the information in ---
15. Technique to overcome Vt drop in digital circuit.

1. Static CMOS inverter not used in o/p of adynamic circuit for high performance and high density
3. Dynamic CMOS that uses single clock pulse which is never inverted
6. Transistor act as a switch to pass logic ‘0’ or logic ‘1’
8. Circuit which uses single clock pulse to operate entire circuit
9. Nonvolatile computer storage that can be electrically erased and programmable
10. Needs periodic refreshing to maintain the node logic
14. CMOS circuit identical to NORA with exception of the clock signal