Searched for: author%3A%22Grubor%2C+M.%22
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Tang, Z. (author), Pan, S. (author), Grubor, M. (author), Makinwa, K.A.A. (author)
This article presents a sub-1 V bipolar junction transistor (BJT)-based temperature sensor that achieves both high accuracy and high energy efficiency. To avoid the extra headroom required by conventional current sources, the sensor’s diode-connected BJTs are biased by precharging sampling capacitors to the supply voltage and then discharging...
journal article 2023
Rashidi, A. (author), Rivandi, H. (author), Grubor, M. (author), Agostinho, Andre (author), Sadio, Valter (author), Santos, Marcelino (author), Serdijn, W.A. (author), Giagka, Vasiliki (author)
This paper presents a novel multi-channel stimulation backend with a multi-bit delta-sigma control loop, which enables precise adjustment of the stimulation current through modulation of the supply voltage. This minimizes the overhead voltage of series circuitry to the stimulation load and avoids the associated energy loss. Additionally, to...
conference paper 2023