A sort-and-delay time-to-digital converter (TDC) is provided, made up of a plurality of serially connected sort-and-delay circuits. Each sort-and-delay circuit accepts a time-differential input signal with a first edge separated from a second edge by an input duration of time. The first ...
A Vernier Time-to-Digital Converter With Delay Latch Chain Architecture A new Vernier time-to-digital converter (TDC) architecture using a delay line and a chain of delay latches is proposed. The delay latches replace the funct... Andersson, N.U.,M Vesterbacka - 《IEEE Transactions on Circ...
Therefore, I would like to implement a Time Digital Converter (TDC) to add a delay and be able to shift the signal by 250 ps and/or 500 ps and/or 1 ns. Actually, the precision of the timing doesn't matter much. What I want to understand is the meth...
An RC delay chain high-speed time-to-digital converter (TDC) is presented. It focuses on the detection of phase difference among radio-frequency range oscillators. Compared with other TDC solutions, the RC-delay chain can provide configurable granularity, higher resolution, as well as simplicity ...
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Delay line based CMOS analog to digital converter Carr, Genesis Benjamin Abbott. The University of Texas at Dallas ProQuest Dissertations & Theses, 2011. 1491129.
Phase to digital converter in all digital phase locked loop A phase to digital converter, all digital phase locked loop, and apparatus having an all digital phase locked loop are described herein. The phase to digital converter includes a phase to frequency converter driving a time to digital ...
Dual analog-to-digital converter with single successive approximation register A dual successive approximation analog-to-digital converter, including circuitry for generating separate reference voltages for each analog-to- digital converter, is integrated onto a single semiconductor chip. A single successive...
The present invention relates to the realization of an ADC by using a one shot time cell as an analog-to-time converter and a time-to-digital converter. The present invention relates in general, to the design and Integrated Circuit (IC) implementation of a fully-digital fully-synthesizable, ...
In the proposed circuit, the input time interval can be easily controlled and the resolution of the digital output can be improved by controlling the passive devices such as the capacitor and resistor. 展开 关键词: voltage-to-frequency converter time-to-digital converter time delay ...