Abstract
Trying to achieve the maximum frequency range at which a PLL for mm-wave applications operates, an ultra wide-band frequency divider was implemented exploiting the load modulation of existing dynamic latch based frequency dividers topology. The result was an adaptive divider with input frequency range from 28GHz to 80GHz without external trimming. The divider was implemented on TSMC CMOS 65nm technology at 1V power supply, with 11.5mW maximum power dissipation.
Original language | English |
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Title of host publication | 2015 Nordic Circuits and Systems Conference, NORCAS 2015 |
Subtitle of host publication | NORCHIP and International Symposium on System-on-Chip, SoC 2015 |
Editors | Tor Sverre Lande, Jim Torresen, Oyvind Kallevik Grutle, Ivan Ring Nielsen, Snorre Aunet |
Place of Publication | Piscataway |
Publisher | Institute of Electrical and Electronics Engineers |
Number of pages | 4 |
ISBN (Electronic) | 978-1-4673-6576-5 |
DOIs | |
Publication status | Published - 23 Dec 2015 |
Externally published | Yes |
Event | 1st IEEE Nordic Circuits and Systems Conference, NORCAS 2015 - Oslo, Norway Duration: 26 Oct 2015 → 28 Oct 2015 |
Conference
Conference | 1st IEEE Nordic Circuits and Systems Conference, NORCAS 2015 |
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Country/Territory | Norway |
City | Oslo |
Period | 26/10/15 → 28/10/15 |
Keywords
- Adaptive
- Frequency divider
- millimeter-wave
- Ultra-wideband