A Multiphase Generator Based on VCDR (Voltage-Controlled Variable Delay Ring)
Summary :
A new delay-locked loop (DLL)-based multiphase generator is presented. To achieve an arbitrary integer multiplication factor, a voltage-controlled variable delay ring (VCDR) is adopted, and a new "generate and reset" (GNR) cell is developed. The whole circuit of the closed loop was designed and characterized in a 1.2-V 0.13-µm CMOS process. The simulated results show that the loop operates from 1.0 MHz to 1.2 GHz under the supply voltage of 1.2 V, and the GNR cell exhibits low supply sensitivity of 1300-ps/V.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E92-C No.10 pp.1315-1318
- Publication Date
- 2009/10/01
- Publicized
- Online ISSN
- 1745-1353
- DOI
- 10.1587/transele.E92.C.1315
- Type of Manuscript
- BRIEF PAPER
- Category
- Integrated Electronics
Authors
Keyword
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Minseok WOO, Byoungkwon MOON, Daejeong KIM, "A Multiphase Generator Based on VCDR (Voltage-Controlled Variable Delay Ring)" in IEICE TRANSACTIONS on Electronics,
vol. E92-C, no. 10, pp. 1315-1318, October 2009, doi: 10.1587/transele.E92.C.1315.
Abstract: A new delay-locked loop (DLL)-based multiphase generator is presented. To achieve an arbitrary integer multiplication factor, a voltage-controlled variable delay ring (VCDR) is adopted, and a new "generate and reset" (GNR) cell is developed. The whole circuit of the closed loop was designed and characterized in a 1.2-V 0.13-µm CMOS process. The simulated results show that the loop operates from 1.0 MHz to 1.2 GHz under the supply voltage of 1.2 V, and the GNR cell exhibits low supply sensitivity of 1300-ps/V.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.E92.C.1315/_p
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@ARTICLE{e92-c_10_1315,
author={Minseok WOO, Byoungkwon MOON, Daejeong KIM, },
journal={IEICE TRANSACTIONS on Electronics},
title={A Multiphase Generator Based on VCDR (Voltage-Controlled Variable Delay Ring)},
year={2009},
volume={E92-C},
number={10},
pages={1315-1318},
abstract={A new delay-locked loop (DLL)-based multiphase generator is presented. To achieve an arbitrary integer multiplication factor, a voltage-controlled variable delay ring (VCDR) is adopted, and a new "generate and reset" (GNR) cell is developed. The whole circuit of the closed loop was designed and characterized in a 1.2-V 0.13-µm CMOS process. The simulated results show that the loop operates from 1.0 MHz to 1.2 GHz under the supply voltage of 1.2 V, and the GNR cell exhibits low supply sensitivity of 1300-ps/V.},
keywords={},
doi={10.1587/transele.E92.C.1315},
ISSN={1745-1353},
month={October},}
Copy
TY - JOUR
TI - A Multiphase Generator Based on VCDR (Voltage-Controlled Variable Delay Ring)
T2 - IEICE TRANSACTIONS on Electronics
SP - 1315
EP - 1318
AU - Minseok WOO
AU - Byoungkwon MOON
AU - Daejeong KIM
PY - 2009
DO - 10.1587/transele.E92.C.1315
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E92-C
IS - 10
JA - IEICE TRANSACTIONS on Electronics
Y1 - October 2009
AB - A new delay-locked loop (DLL)-based multiphase generator is presented. To achieve an arbitrary integer multiplication factor, a voltage-controlled variable delay ring (VCDR) is adopted, and a new "generate and reset" (GNR) cell is developed. The whole circuit of the closed loop was designed and characterized in a 1.2-V 0.13-µm CMOS process. The simulated results show that the loop operates from 1.0 MHz to 1.2 GHz under the supply voltage of 1.2 V, and the GNR cell exhibits low supply sensitivity of 1300-ps/V.
ER -
English
