A Multi-Event, 7.9-ps Resolution Time Amplification-Based TDC With an Ultra-Low Static Phase Error DLL Using Interpolator Recycling Technique for dToF Applications

A Multi-Event, 7.9-ps Resolution Time Amplification-Based TDC With an Ultra-Low Static Phase Error DLL Using Interpolator Recycling Technique for dToF Applications

A Multi-Event, 7.9-ps Resolution Time Amplification-Based TDC With an Ultra-Low Static Phase Error DLL Using Interpolator Recycling Technique for dToF Applications 150 150

Abstract:

In this article, a multi-event time-to-digital converter (TDC) with a high conversion rate using an interpolator recycling technique is proposed. The conversion dead time is greatly reduced by reusing the coarse interpolation channel (CIC) during the quantization of Start and Stop signals. A high resolution is achieved by a coarse–…

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