{"title":"Design of LVDS driver based CMOS transmitter for a high speed serial link","authors":"Wonki Park, Sungmin Lee","doi":"10.1109/ICEIE.2010.5559870","DOIUrl":null,"url":null,"abstract":"This paper presents a low-power CMOS multichannel transmitter that achieves a data rate of 3.125Gb/s/ch. The LVDS (Low-voltage differential-signaling) driver is used because of its noise immunity and low power consumption. And a pre-emphasis circuit is also proposed to increase the transmitter speed. The prototype chip is comprised of 4 channels and was fabricated in a 0.18 μm standard CMOS process. The measured output jitter of transmitter is 100ps, peak-to-peak(0.31UI). The area of the chip is 0.045 mm2 and the power consumption is about 48mW/ch.","PeriodicalId":211301,"journal":{"name":"2010 International Conference on Electronics and Information Engineering","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2010-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"17","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 International Conference on Electronics and Information Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICEIE.2010.5559870","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 17
Abstract
This paper presents a low-power CMOS multichannel transmitter that achieves a data rate of 3.125Gb/s/ch. The LVDS (Low-voltage differential-signaling) driver is used because of its noise immunity and low power consumption. And a pre-emphasis circuit is also proposed to increase the transmitter speed. The prototype chip is comprised of 4 channels and was fabricated in a 0.18 μm standard CMOS process. The measured output jitter of transmitter is 100ps, peak-to-peak(0.31UI). The area of the chip is 0.045 mm2 and the power consumption is about 48mW/ch.