A nano-power sub-bandgap voltage and current reference topology with no amplifier

H Aminzadeh, MM Valinezhad - AEU-International Journal of Electronics …, 2022 - Elsevier
A sub-bandgap current and voltage reference operating at ultra-low quiescent current is
proposed for energy harvesting and battery-operated systems. Using a single bipolar …

Subthreshold reference circuit with curvature compensation based on the channel length modulation of MOS devices

H Aminzadeh - International Journal of Circuit Theory and …, 2022 - Wiley Online Library
A subthreshold nano‐power voltage and current reference with high‐order temperature
compensation is proposed by taking advantage of the channel length modulation of MOS …

A novel precision CMOS current reference for IoT systems

J Hu, C Lu, H Xu, J Wang, K Liang, G Li - AEU-International Journal of …, 2021 - Elsevier
This paper presents a low-voltage and low-power CMOS precision current reference circuit,
which leads to high current stability to temperature and supply variation. By exploiting the …

0.7-V supply, 21-nW All–MOS voltage reference using a MOS-Only current-driven reference core in digital CMOS

H Aminzadeh, MM Valinezhad - Microelectronics Journal, 2020 - Elsevier
A nano-power all-MOS voltage reference circuit is proposed without any integrated resistor
or bipolar transistor to generate multiple voltage sources in inexpensive digital CMOS …

A 0.6-V, 1.56-nW, 5.87-ppm/° C, 0.23%/V CMOS-only subthreshold voltage reference with the threshold voltage difference

X Xin, Y Hu, J Cai, S Dong, X Tong - Circuits, Systems, and Signal …, 2022 - Springer
A low-supply, nano-watt level CMOS-only voltage reference is proposed in this paper for the
internet-of-things, wireless sensor networks, and implantable biomedical chips. The …

All–MOS self-powered subthreshold voltage reference with enhanced line regulation

H Aminzadeh - AEU-International Journal of Electronics and …, 2020 - Elsevier
A nano-watt self-powered voltage reference configuration has been developed for the
integrated microsystems in standard CMOS technology. The circuit is highly immune to …

Picowatt 0.3-V MOS-only voltage reference based on a picoamp cascode current generator

H Aminzadeh, MM Valinezhad - Integration, 2022 - Elsevier
A tiny-size ultra-low voltage CMOS voltage reference operating at quiescent picoamp scale
has been proposed in this paper to fit the high standards of modern wireless microsystems …

A 6.3-ppm/° C, 100-nA Current Reference With Active Trimming in 28-nm Bulk CMOS Technology

A Ballo, AD Grasso, M Privitera - IEEE Access, 2022 - ieeexplore.ieee.org
This paper introduces a current reference based on generation principle and adopts
integrated poly-p+ resistors and a nW-power OTA to reduce the line sensitivity. Implemented …

A 156pW gate-leakage based voltage/current reference for low-power iot systems

A Pullela, A Ali, A Jain, I Lee… - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
The paper presents a sub-nW gate-leakage based voltage and current reference in a single
circuit whose reference values are scalable and doesn't incorporate start-up circuits or …

A low supply voltage, low line sensitivity and high PSRR subthreshold CMOS voltage reference

A Thakur, R Pandey, SK Rai - Journal of Circuits, Systems and …, 2021 - World Scientific
The paper presents a low supply voltage CMOS voltage reference with low line sensitivity
and high PSRR. Generally, the reference voltage is obtained using both complementary-to …