A CMOS time-to-digital converter IC with half-nanosecond resolution by inverter-delay-time has been developed for measuring time intervals with a fully digital circuit. A new circuit 'ring-gate-delay' system using two revolution counters can make the area of the circuit far smaller than it would be without them. Accuracy is assured through digital processing with a 2 MHz crystal clock reference. A time resolution of 0.5 ns and a measurement range 0-2200 ns using 1.5 micron CMOS were confirmed.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Development of a time-to-digital converter IC for laser radar


    Additional title:

    Entwicklung eines Zeit-Digital-Wandler-IC für Laser-Radar


    Contributors:
    Watanabe, T. (author) / Isomura, H. (author) / Agatsuma, S. (author) / Ohtsuka, Y. (author) / Akita, S. (author) / Hattori, T. (author)

    Published in:

    JSAE Review ; 19 , 2 ; 161-165


    Publication date :

    1998


    Size :

    5 Seiten, 11 Bilder, 1 Tabelle, 6 Quellen




    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




    Development of A Time-to-Digital Converter LSI for Laser Radar

    Watanabe, T. / Isomura, H. / Wagazuma, H. et al. | British Library Online Contents | 1998


    Development of a time-to-digital converter IC for laser radar

    Watanabe,T. / Isomura,H. / Agatsuma,S. et al. | Automotive engineering | 1998


    Development of a time-to-digital converter IC for Laser Radar

    Watanabe, Takamoto | Online Contents | 1998


    Radar scan converter

    Emerald Group Publishing | 2000


    Development of laser radar for radar brake system

    Kikuchi, H. / Ishiyama, M. / Nakajima, T. et al. | Tema Archive | 1994