Zobrazeno 1 - 10
of 20
pro vyhledávání: '"L. Mountrichas"'
Autor:
Stilianos Siskos, L. Mountrichas
Publikováno v:
International Journal of Circuit Theory and Applications. 45:720-726
Summary This letter describes an offset cancellation technique for rail-to-rail complementary input pair operational amplifiers in unity gain loop configuration that overcomes the variable offset and minimizes distortion. The simulated buffer exhibit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96e61a1aca84512b9c40a779f568ce51
https://doi.org/10.1002/cta.2253
https://doi.org/10.1002/cta.2253
Autor:
L. Mountrichas, Stylianos Siskos
Publikováno v:
International Journal of Electronics Letters. 5:279-290
This article presents an offset cancellation technique suitable for complementary input rail-to-rail operational amplifiers in unity gain buffer configuration that overcomes the variable offset and minimises the increased distortion associated with t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d7f8892940a87238b057c06aef8acb9
https://doi.org/10.1080/21681724.2016.1196742
https://doi.org/10.1080/21681724.2016.1196742
Autor:
Stylianos Siskos, L. Mountrichas
Publikováno v:
Microelectronics Journal. 44:1123-1131
A 6-bit high-speed analog-to-digital converter was implemented utilizing a novel distributed sample-and-hold architecture capable of sampling and subtracting the input preamplifier's offset. This architecture offers substantial improvement in the hig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57be1e9b31e801fb291e6dd0e22936a0
https://doi.org/10.1016/j.mejo.2013.06.016
https://doi.org/10.1016/j.mejo.2013.06.016
Publikováno v:
Microelectronics Journal. 44:1063-1071
In this paper, an Automatic Gain Control (AGC) loop which is based on a linear-in-dB Variable Gain Amplifier (VGA) is proposed. The VGA structure is based on simple nMOS differential pairs with variable tail currents. The linear-in-dB gain tuning sch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a624052890ca6482a4bac0cbd4f4c4c
https://doi.org/10.1016/j.mejo.2012.11.005
https://doi.org/10.1016/j.mejo.2012.11.005
Publikováno v:
NORCAS
Trying to achieve the maximum frequency range at which a PLL for mm-wave applications operates, an ultra wide-band frequency divider was implemented exploiting the load modulation of existing dynamic latch based frequency dividers topology. The resul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b490f3df731c841f812c85d659ef2260
https://doi.org/10.1109/norchip.2015.7364366
https://doi.org/10.1109/norchip.2015.7364366
Publikováno v:
SoCC
A High-Speed Analog-to-Digital Converter was implemented utilizing a novel distributed sample-and-hold, output offset storage comparator. The number of storage capacitors is minimized by use of one offset cancellation stage per two amplifiers, a tech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49e1e8918246473db51cd72061225018
https://doi.org/10.1109/socc.2012.6398379
https://doi.org/10.1109/socc.2012.6398379
Autor:
L. Mountrichas, Stylianos Siskos
Publikováno v:
2012 IEEE International Instrumentation and Measurement Technology Conference Proceedings.
A novel switching scheme for the common capacitor offset cancellation technique is presented. The new switching scheme uses the capacitors not only for offset cancellation but also for sampling of the input signal. The number of capacitors is minimiz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8eea588c65c037c24783d1b7710d22e2
https://doi.org/10.1109/i2mtc.2012.6229367
https://doi.org/10.1109/i2mtc.2012.6229367
Publikováno v:
2012 IEEE International Instrumentation and Measurement Technology Conference Proceedings.
In this work a new high-resolution offset cancellation technique based on bulk-voltage trimming is presented, which can be applied to Flash analog-to-digital converters (ADCs). The offset calibration is achieved by digitally adjusting the bulk voltag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::174e9b32ddf015bc2b9fd89bc64340c8
https://doi.org/10.1109/i2mtc.2012.6229430
https://doi.org/10.1109/i2mtc.2012.6229430
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Akademický článek
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