Design of ultra-low voltage 0.5V CMOS current bleeding mixer
In: IEICE Electronics Express, Jg. 9 (2012), S. 990-997
Online
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Zugriff:
This paper presents an ultra-low voltage and low power current bleeding CMOS double balanced mixer targeted for ZigBee application in 2.4GHz frequency band. It introduces and discusses a modified CMOS based current bleeding mixer topology adopting a combination of NMOS current bleeding transistor, with a PMOS Local Oscillator (LO) switching stage and integrated inductors to achieve ultra-low voltage headroom operation at 0.5V. This mixer is simulated and verified in 0.13µm standard CMOS technology. The result shows a conversion gain (CG) of 11.84dB, 1dB compression point (P1dB) at -14.36dBm, third-order intercept point (IIP3) of -5dBm and a noise figure (NF) of 15dB and with a power consumption of 930µW.
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Design of ultra-low voltage 0.5V CMOS current bleeding mixer
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Autor/in / Beteiligte Person: | Ramiah, Harikrishnan ; Wei Keat Chong ; Roslina Mohd Sidek ; Gim Heng Tan |
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Zeitschrift: | IEICE Electronics Express, Jg. 9 (2012), S. 990-997 |
Veröffentlichung: | Institute of Electronics, Information and Communications Engineers (IEICE), 2012 |
Medientyp: | unknown |
ISSN: | 1349-2543 (print) |
DOI: | 10.1587/elex.9.990 |
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