Analog to digital converting device and operating method thereof

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United States of America Patent

PATENT NO 12088317
APP PUB NO 20220407533A1
SERIAL NO

17843527

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Abstract

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An analog-to-digital converting device configured to convert an analog signal into a digital signal, including a meta-stability detection unit configured to output a meta-stability signal based on a comparison result, wherein the comparison result is determined by comparing a comparison voltage of each bit of the digital signal with the analog signal; a counter configured to count a number of times that the comparison voltage of each bit of the digital signal is compared with the analog signal; and a control logic configured to detect a bit at which meta-stability has occurred from among bits of the digital signal based on the meta-stability signal and the counted number.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTD129 SAMSUNG-RO YEONGTONG-GU GYEONGGI-DO SUWON-SI 16677
IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)222 WANGSIMNI-RO SEONGDONG-GU SEOUL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Park, Jaehyeong Seoul, KR 3 0
Park, Sanggyu Seoul, KR 1 0

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