A 175uW 100MHz-2GHz inductorless receiver frontend in 65nm CMOS
(2010) NORCHIP Conference, 2010- Abstract
- This paper presents an inductorless ultra-low power frontend for applications such as sensor networks and medical implants. By using a completely inductorless topology the chip area is just 0.017mm2, excluding pads. A real input impedance of 300Ω is achieved with current feedback. Manufactured in 65nm CMOS, it measures more than 17dB gain from 100MHz to 2000MHz while consuming only 175μW from a 0.9V supply (The LNA consumes 115μW). The measured noise figure and IIP3 is 11dB and -16.8dBm respectively.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1689923
- author
- Bryant, Carl
LU
and Sjöland, Henrik
LU
- organization
- publishing date
- 2010
- type
- Contribution to conference
- publication status
- published
- subject
- keywords
- impedance matching, Low Noise Amplifier, CMOS, Mixer, LNA, inductorless, ultra low power, Front-end
- pages
- 4 pages
- conference name
- NORCHIP Conference, 2010
- conference location
- Tampere, Finland
- conference dates
- 2010-11-15 - 2010-11-16
- project
- EIT_UPD Wireless Communication for Ultra Portable Devices
- language
- English
- LU publication?
- yes
- id
- 0425e5c3-e985-4e32-89b3-af84d7ccd287 (old id 1689923)
- date added to LUP
- 2016-04-04 13:16:24
- date last changed
- 2019-04-30 11:45:24
@misc{0425e5c3-e985-4e32-89b3-af84d7ccd287, abstract = {{This paper presents an inductorless ultra-low power frontend for applications such as sensor networks and medical implants. By using a completely inductorless topology the chip area is just 0.017mm2, excluding pads. A real input impedance of 300Ω is achieved with current feedback. Manufactured in 65nm CMOS, it measures more than 17dB gain from 100MHz to 2000MHz while consuming only 175μW from a 0.9V supply (The LNA consumes 115μW). The measured noise figure and IIP3 is 11dB and -16.8dBm respectively.}}, author = {{Bryant, Carl and Sjöland, Henrik}}, keywords = {{impedance matching; Low Noise Amplifier; CMOS; Mixer; LNA; inductorless; ultra low power; Front-end}}, language = {{eng}}, title = {{A 175uW 100MHz-2GHz inductorless receiver frontend in 65nm CMOS}}, year = {{2010}}, }