A 1.4V 25mW Inductorless Wideband LNA in 0.13μm CMOS

A 1.4V 25mW Inductorless Wideband LNA in 0.13μm CMOS

A 1.4V wideband inductorless LNA, implemented in a 0.13mum CMOS process, consumes 25mW and occupies 0.019mm 2 . Measurement results show 17dB voltage gain, 7GHz BW, 2.4dB NF at 3GHz, -4.1 dBm IIP3, and -20dBm P 1dB . A common-drain feedback circuit provides wideband 50Omega input matching and partia...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Ramzan, Rashad, Andersson, Stefan, Dabrowski, Jerzy, Svensson, Christer
Format: Tagungsbericht
Sprache:eng
Schlagworte:
TECHNOLOGY
TEKNIKVETENSKAP
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A 1.4V wideband inductorless LNA, implemented in a 0.13mum CMOS process, consumes 25mW and occupies 0.019mm 2 . Measurement results show 17dB voltage gain, 7GHz BW, 2.4dB NF at 3GHz, -4.1 dBm IIP3, and -20dBm P 1dB . A common-drain feedback circuit provides wideband 50Omega input matching and partial noise cancellation. A current reuse technique improves both gain and power.
DOI:10.1109/ISSCC.2007.373475