| Residential College | false |
| Status | 已發表Published |
| A 6.5 ×7μ m2 0.98-to-1.5 mW Nonself-Oscillation-Mode Frequency Divider-by-2 Achieving a Single-Band Untuned Locking Range of 166.6% (4-44 GHz) | |
Chen,Yong  ; Yang,Zunsong; Zhao,Xiaoteng; Huang,Yunbo; Mak,Pui In; Martins,Rui P.
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| 2019-05-01 | |
| Source Publication | IEEE Solid-State Circuits Letters
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| ISSN | 2573-9603 |
| Volume | 2Issue:5Pages:37-40 |
| Abstract | The common self-oscillation-mode (SOM) frequency dividers have a high- Q sensitivity curve limiting the locking range (LR). This letter reports a non-SOM (NSOM) frequency divider-by-2. Fabricated in 65-nm CMOS, it occupies a die area of 6.5 × 7 μ m , and measures a single-band untuned LR of 166.6% (4-44 GHz), over a small input range < 0.15V. The key technique is a load-modulated dynamic latch aided by a current-reuse cross-coupled pMOS pair. The achieved figure-of-merit of 26.6 GHz/mW compares favorably with the state-of-the-art. |
| Keyword | 5g Bands Current-mode-logic (Cml) Figure-of-merit (Fom) Frequency Divider Locking Range (Lr) Non-self-oscillation-mode (Nsom) Phasor Self-oscillation-mode (Som) |
| DOI | 10.1109/LSSC.2019.2920226 |
| URL | View the original |
| Indexed By | ESCI |
| Language | 英語English |
| WOS Research Area | Computer Science ; Engineering |
| WOS Subject | Computer Science, Hardware & Architecture ; Engineering, Electrical & Electronic |
| WOS ID | WOS:000722434300002 |
| Scopus ID | 2-s2.0-85082545644 |
| Fulltext Access | |
| Citation statistics | |
| Document Type | Journal article |
| Collection | DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING Faculty of Science and Technology THE STATE KEY LABORATORY OF ANALOG AND MIXED-SIGNAL VLSI (UNIVERSITY OF MACAU) INSTITUTE OF MICROELECTRONICS |
| Corresponding Author | Chen,Yong |
| Affiliation | State-Key Laboratory of Analog and Mixed-Signal VLSI,University of Macau,Macao |
| First Author Affilication | University of Macau |
| Corresponding Author Affilication | University of Macau |
| Recommended Citation GB/T 7714 | Chen,Yong,Yang,Zunsong,Zhao,Xiaoteng,et al. A 6.5 ×7μ m2 0.98-to-1.5 mW Nonself-Oscillation-Mode Frequency Divider-by-2 Achieving a Single-Band Untuned Locking Range of 166.6% (4-44 GHz)[J]. IEEE Solid-State Circuits Letters, 2019, 2(5), 37-40. |
| APA | Chen,Yong., Yang,Zunsong., Zhao,Xiaoteng., Huang,Yunbo., Mak,Pui In., & Martins,Rui P. (2019). A 6.5 ×7μ m2 0.98-to-1.5 mW Nonself-Oscillation-Mode Frequency Divider-by-2 Achieving a Single-Band Untuned Locking Range of 166.6% (4-44 GHz). IEEE Solid-State Circuits Letters, 2(5), 37-40. |
| MLA | Chen,Yong,et al."A 6.5 ×7μ m2 0.98-to-1.5 mW Nonself-Oscillation-Mode Frequency Divider-by-2 Achieving a Single-Band Untuned Locking Range of 166.6% (4-44 GHz)".IEEE Solid-State Circuits Letters 2.5(2019):37-40. |
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