Voltage controlled oscillator delay cell

A voltage-controlled oscillator design is disclosed that provides greater tuning range than a prior art differential amplifier design using "varactor" diodes. The design employs CMOS capacitors to replace varactor diodes. The CMOS capacitors are formed from PMOS transistors in which the dr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KUNANAYAGAM MOHAN K, SHARMA SHUBHA
Format: Patent
Sprache:eng
Schlagworte:
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