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Burn-in & Test Socket Workshop - BiTS Workshop

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Introduction<br />

• Exist<strong>in</strong>g Time Doma<strong>in</strong>(TD) methodology of<br />

power noise decoupl<strong>in</strong>g is critical for<br />

ensur<strong>in</strong>g stable/consistent power delivery for<br />

<strong>Burn</strong>-In Board(BIB) operation.<br />

– Utilizes a full system power delivery model and<br />

simulated us<strong>in</strong>g PSPICE software <strong>in</strong> TD us<strong>in</strong>g trial-<br />

&-error approach.<br />

– Requires numerous tedious iterations to<br />

determ<strong>in</strong>e the optimized decoupl<strong>in</strong>g capacitance.<br />

– Several major drawbacks <strong>in</strong> predict<strong>in</strong>g the<br />

decoupl<strong>in</strong>g requirements with the<br />

selective/appropriate capacitors <strong>in</strong> term of types<br />

and quantities effectively/accurately.<br />

02/01/2002 <strong>BiTS</strong> 2002 4

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