Presentation 2004/6/23
AN 8-BIT 500MSPS CMOS A/D CONVERTER WITH A NOVEL ANALOG DYNAMIC LATCH(Session B2 Si Circuits)(2004 Asia-Pacific Workshop on Fundamentals and Application of Advanced Semiconductor Devices (AWAD 2004))
Sanghoon Hwang, Minkyu Song,
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Abstract(in English) A 3V 8-bit 500MSPS CMOS folding/interpolation ADC is proposed. For the purpose of improving SNDR, distributed track-and-hold circuits, a novel analog latch, and digital encoder are proposed. The chip has been fabricated with a 0.35um 2-poly 3-metal CMOS technology. The effective chip area is about 1.2mm × 0.8mm and it dissipates about 210mW at 3V power supply. The INL and DNL are within ± 1LSB, respectively. The SNDR is about 43dB, when input is 50MHz.
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Paper # ED2004-60,SDM2004-72
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Committee SDM
Conference Date 2004/6/23(1days)
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Language ENG
Title (in Japanese) (See Japanese page)
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Title (in English) AN 8-BIT 500MSPS CMOS A/D CONVERTER WITH A NOVEL ANALOG DYNAMIC LATCH(Session B2 Si Circuits)(2004 Asia-Pacific Workshop on Fundamentals and Application of Advanced Semiconductor Devices (AWAD 2004))
Sub Title (in English)
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1st Author's Name Sanghoon Hwang
1st Author's Affiliation Dept. of Semiconductor Science, Dongguk University()
2nd Author's Name Minkyu Song
2nd Author's Affiliation Dept. of Semiconductor Science, Dongguk University
Date 2004/6/23
Paper # ED2004-60,SDM2004-72
Volume (vol) vol.104
Number (no) 155
Page pp.pp.-
#Pages 4
Date of Issue