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A 90 nm Communication Technology Featuring SiGe HBT ...

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Matching Circuit Needs to Device Type<br />

VHS differential<br />

RF power amp<br />

Low-noise amp<br />

Mixer<br />

Op amp<br />

Limiting amp<br />

Switch cap filter<br />

ADC/DAC<br />

Bandgap ref<br />

MUX/DeMUX<br />

VCO<br />

Logic MOS<br />

Analog MOS<br />

?<br />

Precision R<br />

Precision C<br />

Most circuits have multiple implementation paths,<br />

redundancy is important in process definition<br />

IEDM 2002 6<br />

High-Q L<br />

Varactors<br />

LN BJT<br />

?<br />

?<br />

?<br />

HF BJT<br />

?<br />

HV BJT<br />

III-V FET<br />

III-V <strong>HBT</strong>

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