VLSI Objective Questions

VLSI Multiple Choice Questions on “BiCMOS Technology”. 1. MOS technology has more load driving capability.A. trueB. false

VLSI Multiple Choice Questions on “Drivers”. 1. For shorter delays ______ resistance should be used.A. smallerB. largerC. does not depend

VLSI Multiple Choice Questions on “CMOS Logics”. 1. In Pseudo-nMOS logic, n transistor operates inA. cut off regionB. saturation regionC.

VLSI Multiple Choice Questions on “Design Styles”. 1. In which design all circuitry and all interconnections are designed?A. full custom

VLSI Multiple Choice Questions on “Cellular Automata”. 1. Cellular automata produceA. exhaustive patternsB. exhaustive pseudo random patternsC. random patternsD. pseudo

VLSI Multiple Choice Questions on “GaAs Fabrication -1”. 1. Gallium arsenide crystals are grown fromA. boron oxideB. silicon oxideC. silicon

VLSI Multiple Choice Questions on “Noise in MOS Devices”. 1. Noise in VLSI circuits mean:A. Unwanted signals that arise due

VLSI Multiple Choice Questions on “NMOS and CMOS Fabrication”. 1. What is Lithography? A. Process used to transfer a pattern

VLSI Multiple Choice Questions on “Propagation Delays”. 1. Propagation time is directly proportional to ____________A. xB. 1/xC. x2D. 1/x2

VLSI Multiple Choice Questions on “Clocked Sequential Circuits”. 1. Clocked sequential circuits areA. two phase overlapping clockB. two phase non

VLSI Multiple Choice Questions on “Rules for Proper Design”. 1. The Zp.u./Zp.d. ratio for nMOS inverter isA. 4:1B. 3:1C. 1:4D.

VLSI Multiple Choice Questions on “Test Patterns”. 1. Which method is used to determine structural defects?A. deterministic test patternB. algorithmic

VLSI Questions and Answers for Campus interviews focuses on “GaAs Fabrication -2”. 1. The ohmic contacts are deposited byA. decompositionB.

VLSI Multiple Choice Questions on “Ids versus Vds Relationships”. 1. Ids depends on ___________A. VgB. VdsC. VddD. Vss

VLSI Multiple Choice Questions on “Wiring Capacitances”. 1. Which contributes to the wiring capacitance?A. fringing fieldsB. interlayer capacitanceC. peripheral capacitanceD.