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ECE · all questions

VLSI Design And Testing
practice.

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183

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Source and drain in nMOS device are isolated by . . . . . . . .

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P-well doping concentration and depth will affect the . . . . . . . .

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BiCMOS has . . . . . . . . standby leakage current.

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Velocity can be given as . . . . . . . .

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In BiCMOS, the analysis of the operation of BJT is well explained by . . . . . . . .

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Inverters are essential for . . . . . . . .

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CMOS inverter has . . . . . . . . output impedance.

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Sudden transient in power can cause latch-up.

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In bipolar transistor, its quality can be improved by . . . . . . . .

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. . . . . . . . is used to deal with effect of variation.

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Bipolar transistor is a symmetrical device.

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In basic inverter circuit . . . . . . . . . is connected to ground.

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Which is the high level representation of VLSI design?

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CMOS inverter has . . . . . . . . regions of operation.

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Oxidation process is carried out using . . . . . . . .

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In enhancement mode, device is in . . . . . . . . condition.

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Physical and electrical specification is given in . . . . . . . .

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. . . . . . . . is used to suppress unwanted conduction.

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What is the condition for linear region?

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The high current driving capability of the BiCMOS is due to . . . . . . . .

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