A high-resolution time interpolator based on a delay locked loop and an RC delay line

被引:95
|
作者
Mota, M [1 ]
Christiansen, J
机构
[1] High Energy Phys Lab, P-1000 Lisbon, Portugal
[2] CERN, European Ctr Particle Phys, CH-1211 Geneva 23, Switzerland
关键词
code density test; delay locked loop; high-resolution time measurement; RC delay line; time calibration; time to digital converter;
D O I
10.1109/4.792603
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 architecture for a time interpolation circuit with an rms error of similar to 25 ps has been developed in a 0.7-mu m CMOS technology. It is based on a delay locked loop (DLL) driven by a 160-MHz reference clock and a passive RC delay line controlled by an autocalibration circuit. Start-up calibration of the RC delay line is performed using code density tests (CDT), The very small temperature/voltage dependence of R and C parameters and the self-calibrating DLL results in a low-power, high-resolution time interpolation circuit in a standard digital CMOS technology.
引用
收藏
页码:1360 / 1366
页数:7
相关论文
共 50 条
  • [31] Dual Phase Detector Based on Delay Locked Loop for High Speed Applications
    Gholami, M.
    Ardeshir, G.
    INTERNATIONAL JOURNAL OF ENGINEERING, 2014, 27 (04): : 517 - 521
  • [32] ANALYSIS OF PHASE-LOCKED LOOP ACQUISITION WITH DELAY TIME
    DAIKOKU, K
    ELECTRONICS & COMMUNICATIONS IN JAPAN, 1974, 57 (12): : 25 - 33
  • [33] ANALYSIS OF PHASE-LOCKED LOOP ACQUISITION WITH DELAY TIME
    DAIKOKU, K
    REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES, 1975, 23 (7-8): : 976 - 983
  • [34] A high resolution digital CMOS time-to-digital converter based on nested delay locked loops
    Mantyniemi, A
    Rahkonen, T
    Kostamovaara, J
    ISCAS '99: PROCEEDINGS OF THE 1999 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL 2: ANALOG AND DIGITAL CIRCUITS, 1999, : 537 - 540
  • [35] The Vector Tracking Loop Based on Delay Locked Loop in GPS Receiver
    Vu, Bac Nghia
    Andrle, Milos
    2014 IEEE/AIAA 33RD DIGITAL AVIONICS SYSTEMS CONFERENCE (DASC), 2014,
  • [36] Low-power and wide-band delay-locked loop with switching delay line
    Rezaeian, Adel
    Ardeshir, Gholamreza
    Gholami, Mohammad
    INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS, 2018, 46 (12) : 2189 - 2201
  • [37] The Ping-Pong Tunable Delay Line In A Super-Resilient Delay-Locked Loop
    Zhang, Zheng-Hong
    Chu, Wei
    Huang, Shi-Yu
    PROCEEDINGS OF THE 2019 56TH ACM/EDAC/IEEE DESIGN AUTOMATION CONFERENCE (DAC), 2019,
  • [38] An Infinite Phase Shift Delay-Locked Loop With Voltage-Controlled Sawtooth Delay Line
    Chen, Chao-Chyun
    Liu, Shen-Iuan
    IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2008, 43 (11) : 2413 - 2421
  • [39] An infinite phase shift delay-locked loop with voltage-controlled sawtooth delay line
    Chen, Chao-Chyun
    Liu, Shen-Iuan
    2007 IEEE ASIAN SOLID-STATE CIRCUITS CONFERENCE, PROCEEDINGS OF TECHNICAL PAPERS, 2007, : 448 - 451
  • [40] Design and analysis of a jitter-tolerant digital delay-locked-loop based fraction-of-clock delay line
    Burnham, JR
    Yeh, GK
    Sun, E
    Yang, CKK
    2004 IEEE INTERNATIONAL SOLID-STATE CIRCUITS CONFERENCE, DIGEST OF TECHNICAL PAPERS, 2004, 47 : 352 - 353