A 19 ps Precision and 170 M Samples/s Time-to-Digital Converter Implemented in FPGA with Online Calibration

A 19 ps Precision and 170 M Samples/s Time-to-Digital Converter Implemented in FPGA with Online Calibration

This paper presents a 19 ps precision and 170 M samples/s time-to-digital converter (TDC) in FPGA. Through the direct count method and tapped delay line method, the coarse count and fine count can be extracted, respectively. The direct count is realized by the 350 M clock and the tapped delay line i...

Full description

Bibliographic Details
Main Authors: Mengdi Zhang, Ye Zhao, Zhengsheng Han, Fazhan Zhao
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Applied Sciences
Subjects:
time-to-digital converter
FPGA
tapped delay line
bubbles
online calibration
Online Access:https://www.mdpi.com/2076-3417/12/7/3649

Internet

https://www.mdpi.com/2076-3417/12/7/3649

Similar Items