DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Kwantae | ko |
dc.contributor.author | Yoo, Hoi-Jun | ko |
dc.contributor.author | Kim, Changhyeon | ko |
dc.contributor.author | Choi, Sungpill | ko |
dc.date.accessioned | 2020-12-16T00:10:11Z | - |
dc.date.available | 2020-12-16T00:10:11Z | - |
dc.date.created | 2020-12-01 | - |
dc.date.created | 2020-12-01 | - |
dc.date.created | 2020-12-01 | - |
dc.date.issued | 2020-06-16 | - |
dc.identifier.citation | IEEE Symposium on VLSI Circuits, VLSI Circuits 2020 | - |
dc.identifier.uri | http://hdl.handle.net/10203/278518 | - |
dc.description.abstract | This paper presents the first sub-10μW, sub-0.1% THD sinusoidal current generator (CG) IC that is capable of 20kHz output for the bio-impedance (Bio-Z) sensing applications. To benefit from the ultra-low-power nature of near-threshold operation, a 9b pseudo-sine LUT is 3b ΔΣ modulated in the digital domain, thus linearity burden of the DAC is avoided and only a 1.29μW of logic power is consumed, from a 0.5V supply and a 2.56MHz clock frequency. A half-period (HP) reset is introduced in the capacitive DAC, leading to around 30dB reduction of in-band noise by avoiding the sampling of data-dependent glitches and attenuating the kT/C noise and the non-idealities of reset switches (SW). | - |
dc.language | English | - |
dc.publisher | Institute of Electrical and Electronics Engineers Inc. | - |
dc.title | A 0.5V, 6.2μW, 0.059mm2 Sinusoidal Current Generator IC with 0.088% THD for Bio-Impedance Sensing | - |
dc.type | Conference | - |
dc.identifier.wosid | 000621657500094 | - |
dc.identifier.scopusid | 2-s2.0-85090199705 | - |
dc.type.rims | CONF | - |
dc.citation.publicationname | IEEE Symposium on VLSI Circuits, VLSI Circuits 2020 | - |
dc.identifier.conferencecountry | US | - |
dc.identifier.conferencelocation | Honolulu, HI | - |
dc.identifier.doi | 10.1109/VLSICircuits18222.2020.9162983 | - |
dc.contributor.localauthor | Yoo, Hoi-Jun | - |
dc.contributor.nonIdAuthor | Kim, Kwantae | - |
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