Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Stefano Pietri"'
Autor:
Sumukh Prashant Bhanushali, Sanjeev Tannirkulam Chandrasekaran, Stefano Pietri, Arindam Sanyal
Publikováno v:
IEEE Journal of Solid-State Circuits. 57:1100-1111
We present an OTA-free 1-1 multi-stage noise-shaping (MASH) analog-to-digital converter (ADC) utilizing a fully passive noise-shaping successive approximation register (NS-SAR) as the first stage and an open-loop ring voltage-controlled oscillator (V
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f10825be2fa667ad69656d100130d861
https://doi.org/10.1109/jssc.2021.3128489
https://doi.org/10.1109/jssc.2021.3128489
Publikováno v:
IEEE Solid-State Circuits Letters. 3:342-345
A continuous-time band-pass (BP) delta–sigma (DS) analog-to-digital converter (ADC) is presented in this letter. The proposed BP ADC has four time-interleaved (TI) sub-ADCs that use ring oscillators as phase-domain integrators to achieve second-ord
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f5bb10b22801155258ac95fdd9c479e
https://doi.org/10.1109/lssc.2020.3019784
https://doi.org/10.1109/lssc.2020.3019784
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 66:1785-1789
This brief describes a differential, 1.8-V, 12-bit 4-MS/s successive approximation register (SAR) analog to digital converter (ADC) with innovative input switch that supports up to 3.6 V inputs using only 1.8-V devices in 28-nm process. This SAR ADC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43013551e2d07498b084c824a350bdea
https://doi.org/10.1109/tcsii.2019.2893111
https://doi.org/10.1109/tcsii.2019.2893111
Autor:
Sumukh Prashant Bhanushali, Stefano Pietri, Sanjeev Tannirkulam Chandrasekaran, Arindam Sanyal
Publikováno v:
VLSI Circuits
We present an OTA-free 1-1 MASH ADC utilizing a fully passive noise shaping (FPNS) SAR as first-stage and open-loop VCO ADC as second stage. The key contribution of this work is to address the challenge of driving large sampling capacitor for high re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1001813326c93c70aad38e47deab4042
https://doi.org/10.23919/vlsicircuits52068.2021.9492344
https://doi.org/10.23919/vlsicircuits52068.2021.9492344
Publikováno v:
VLSI-SoC
The new generation of Power Management Controller (PMC) for Microcontroller Units (MCU) in the automotive application field is targeting increased modularity and flexibility of use, aiming to simplify board design and reduce external components as we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d995521448c478d066599bb0e68c2dd
https://doi.org/10.1109/vlsi-soc.2012.7332073
https://doi.org/10.1109/vlsi-soc.2012.7332073
Autor:
Andre L. R. Mansano, Jefferson Daniel De Barros Soldera, Andre Luis Vilas Boas, Stefano Pietri, Alfredo Olmos
Publikováno v:
ISCAS
This paper describes the design and test of a Power Management Controller (PMC) for microcontroller unit (MCU) automotive applications in 90nm CMOS technology. The requirements for the PMC include a small, robust architecture with low I/O pin count a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f4dbaf65c1b5ed9ef9a4a999fefd9ee
https://doi.org/10.1109/iscas.2011.5938123
https://doi.org/10.1109/iscas.2011.5938123
Autor:
Murillo Franco Neto, Stefano Pietri, Ricardo Pureza Coimbra, Alfredo Olmos, Jefferson Daniel De Barros Soldera
Publikováno v:
ISCAS
The design of a low-power low-voltage programmable temperature detection circuit is described. The circuit provides a digital output that signals over-temperature and under- temperature conditions when die temperature rises above or falls below the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04f6e1a8e22de569a722be7b585a3079
https://doi.org/10.1109/iscas.2011.5938118
https://doi.org/10.1109/iscas.2011.5938118
Publikováno v:
ISCAS
In an effort to build versatile automotive Micro Controller Units (MCU's), power management has been integrated into the last generation SoC, with the additional benefits of simplifying board design and lowering the cost of bill of materials. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f9bcad4d1caa7eaf9ea0b5f149913be
https://doi.org/10.1109/iscas.2011.5937496
https://doi.org/10.1109/iscas.2011.5937496
Publikováno v:
Scopus-Elsevier
SBCCI
SBCCI
The design of a low-power differential Switched-Capacitor (SC) amplifier for processing a fully-differential input signal coming from a pressure sensor interface is reported. The circuit is intended to amplify the input signal, convert it to single e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fca47e8cc044e1996fb16bf69614e9b
http://www.scopus.com/inward/record.url?eid=2-s2.0-33750928555&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-33750928555&partnerID=MN8TOARS
