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In this paper a 4th order low-pass continuous time analog filter in CMOS 28nm technology is presented. The filter complies with the specifications of the 60GHz next-generation transceivers. A novel circuital topology is presented suitable to perform the low-pass filtering of the in-band signal, while the in-band thermal noise is high-pass filtered, improving Signal-To-Noise-Ratio. 880MHz -3dB bandwidth is obtained by a prototype of the filter simulated in 28nm CMOS technology. The overall power consumption is 4.8mW from a single 1 V supply voltage. 51dB@THD>40dBc is the SNR at 0dB gain

Pezzotta, A., DE MATTEIS, M., D'Amico, S., Baschirotto, A. (2013). A CMOS-28nm 880-MHz 4th-order low-pass active-RC filter for 60 GHz transceivers. In Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME) (pp.261-264). Piscataway, NJ : IEEE [10.1109/PRIME.2013.6603164].

A CMOS-28nm 880-MHz 4th-order low-pass active-RC filter for 60 GHz transceivers

PEZZOTTA, ALESSANDRO;DE MATTEIS, MARCELLO;BASCHIROTTO, ANDREA
2013

Abstract

In this paper a 4th order low-pass continuous time analog filter in CMOS 28nm technology is presented. The filter complies with the specifications of the 60GHz next-generation transceivers. A novel circuital topology is presented suitable to perform the low-pass filtering of the in-band signal, while the in-band thermal noise is high-pass filtered, improving Signal-To-Noise-Ratio. 880MHz -3dB bandwidth is obtained by a prototype of the filter simulated in 28nm CMOS technology. The overall power consumption is 4.8mW from a single 1 V supply voltage. 51dB@THD>40dBc is the SNR at 0dB gain
paper
Active RC; Analog filter; CMOS 28nm; Low-Power; Low-Voltage; Wireless;
CMOS integrated circuits; RC circuits; UHF filters; UHF integrated circuits; active filters; circuit simulation; high-pass filters; integrated circuit noise; low-pass filters; millimetre wave filters; millimetre wave integrated circuits; radio transceivers; thermal noise; 4th order low-pass continuous time analog filter; 4th-order low-pass active-RC filter; CMOS technology; SNR; bandwidth 880 MHz; circuital topology; frequency 60 GHz; gain -3 dB; high-pass filter; in-band thermal noise; next-generation transceiver; noise figure 51 dB; power 4.8 mW; power consumption; signal-to-noise-ratio; size 28 nm; voltage 1 V; Active RC; Analog filter; CMOS 28nm; Low-Power; Low-Voltage; Wireless
English
Ph.D Research In Microelectronics and Electronics (PRIME) 24 Jun - 27 Jun
2013
Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME)
9781467345804
2013
261
264
6603164
none
Pezzotta, A., DE MATTEIS, M., D'Amico, S., Baschirotto, A. (2013). A CMOS-28nm 880-MHz 4th-order low-pass active-RC filter for 60 GHz transceivers. In Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME) (pp.261-264). Piscataway, NJ : IEEE [10.1109/PRIME.2013.6603164].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/48407
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