CMOS signaling front end for extra short reach links

A transceiver circuit includes a receiver front end utilizing a ring oscillator, and a transmitter front end utilizing a pass-gate circuit in a first feedback path across a last-stage driver circuit. The transceiver circuit provides low impedance at low frequency and high impedance at high frequency...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Poulton, John, Song, Sanquan
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A transceiver circuit includes a receiver front end utilizing a ring oscillator, and a transmitter front end utilizing a pass-gate circuit in a first feedback path across a last-stage driver circuit. The transceiver circuit provides low impedance at low frequency and high impedance at high frequency, and desirable peaking behavior.