A Ping-Pong Methodology for Boosting the Resilience of Cell-Based Delay-Locked Loop

In this paper, we present a cell-based delay-locked loop (DLL) with an enhanced continuous tracking range. The main contribution is a novel delay line architecture called ping-pong delay line, making it highly resilient to process and temperature variation. In such a DLL design, two cell-based delay...

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Những tác giả chính: Zheng-Hong Zhang, Wei Chu, Shi-Yu Huang
Định dạng: Bài viết
Ngôn ngữ:English
Được phát hành: IEEE 2019-01-01
Loạt:IEEE Access
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Truy cập trực tuyến:https://ieeexplore.ieee.org/document/8771113/