An Edge Missing Compensator for Fast Settling Wide Locking Range Phase-Locked Loops

被引：14

作者：

Lin, Chi-Sheng ^{[1
]}

Chien, Ting-Hsu ^{[1
]}

Wey, Chin-Long ^{[1
,2
]}

Huang, Chun-Ming ^{[1
]}

Juang, Ying-Zong ^{[1
]}

机构：

[1] Natl Chip Implementat Ctr, Natl Appl Res Labs, Hsinchu, Taiwan

[2] Natl Cent Univ, Dept Elect Engn, Jhongli, Taiwan

来源：

IEEE JOURNAL OF SOLID-STATE CIRCUITS | 2009年 / 44卷 / 11期

关键词：

Edge missing comparator; edge missing detector; extended linear region; phase-locked loop (PLL); FREQUENCY-SYNTHESIZER;

D O I：

10.1109/JSSC.2009.2031209

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An edge missing compensator (EMC) is proposed to approach the function of an ideal PD with +/- 2(N-1) X 2 pi linear range with N-bit EMC. A PLL implemented with a 9-bit EMC achieves 320 MHz frequency hopping within 10 mu s logarithmically which is about 2.4 times faster than the conventional design. The reference spur of the PLL is -48.7 dBc and the phase noise is -88.31 dBc/Hz at 10 kHz offset with K-VCO = -2 GHz/V.

引用

页码：3102 / 3110

页数：9

共 50 条

[21] A SIMPLE METHOD FOR COMPUTING ACQUISITION RANGE OF PHASE-LOCKED LOOPS
HASAN, P
AEU-ARCHIV FUR ELEKTRONIK UND UBERTRAGUNGSTECHNIK-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 1989, 43 (04): : 235 - 236
[22] Robust and fast backbone tracking via phase-locked loops
Hippold, Patrick
Scheel, Maren
Renson, Ludovic
Krack, Malte
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2024, 220
[23] INTERFERENCES IN PHASE-LOCKED LOOPS
BLANCHARD, A
IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 1974, AE10 (05) : 686 - 697
[24] PHASE-LOCKED LOOPS AND SAMPLING
REY, TJ
PROCEEDINGS OF THE INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, 1971, 59 (09): : 1357 - &
[25] CHAOS IN PHASE-LOCKED LOOPS
CHOU, JH
CHU, YH
CHANG, S
ELECTRONICS LETTERS, 1991, 27 (09) : 750 - 751
[26] Digital Phase-Locked Loops
Levantino, Salvatore
2018 IEEE CUSTOM INTEGRATED CIRCUITS CONFERENCE (CICC), 2018,
[27] DIGITAL PHASE-LOCKED LOOPS
不详
HEWLETT-PACKARD JOURNAL, 1987, 38 (10): : 15 - 15
[28] THE DYNAMICS OF PHASE-LOCKED LOOPS
PONZO, PJ
WAX, N
JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS, 1991, 328 (2-3): : 179 - 188
[29] VERY WIDE-RANGE PHASE-LOCKED LOOP
SMITH, DT
INTERNATIONAL JOURNAL OF ELECTRONICS, 1991, 70 (02) : 443 - 445
[30] A wide frequency range delay line for fast-locking and low power delay-locked-loops
Motahhareh Estebsari
Mohammad Gholami
Mohammad Javad Ghahramanpour
Analog Integrated Circuits and Signal Processing, 2017, 90 : 427 - 434

← 1 2 3 4 5 →