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Low-voltage 9T FinFETSRAM cell for low-power applications
2015 28th IEEE International System-on-Chip Conference (SOCC), 2015In this paper, a novel multi-threshold 9T-SRAM cell using FinFET technology with improved read and write margins in comparison with the standard 6T-SRAM cell is proposed. By the use of this bit-cell at supply voltage of 200mV (800mV), read and write margins are improved by 92% (97%) and 2X (40%), respectively.
Farshad Moradi, Mohammad Tohidi
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Log-domain filters for low-voltage low-power applications
1998 IEEE International Conference on Electronics, Circuits and Systems. Surfing the Waves of Science and Technology (Cat. No.98EX196), 2002This paper focuses on the potential of the log-domain principle for implementing low-voltage (LV) and low-power (LP) continuous-time filters (CTFs). By means of examples, it is shown that log-domain filters allow substantial power saving at very low supply voltages (
Punzenberger, M., Enz, C. C.
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A Low Power Low Voltage Rectifier Circuit
2006 49th IEEE International Midwest Symposium on Circuits and Systems, 2006A low power, low voltage rectifier circuit is proposed, designed in a CMOS process. It achieves a power consumption of less than 600 nW and a dynamic range of 60 dB from a power supply of 1 V. The rectifier has a bandwidth of 20 kHz. Practical issues concerning the design of low power, low voltage rectifiers are discussed.
Phil Corbishley +1 more
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LOW VOLTAGE LOW POWER FULLY DIFFERENTIAL BUFFER
Journal of Circuits, Systems and Computers, 2009In this paper a useful CMOS fully-differential buffer topology is presented. The proposed solution, performing the common mode feedback operation, shows a rail-to-rail characteristic, so it is particularly suitable for low-voltage (± 0.75 V) low-power (< 400 μW) applications. The simulated results have shown excellent general performance, evaluated
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Low-voltage low-power CMOS design
2016 International Symposium on Industrial Electronics (INDEL), 2016Minimal power dissipation is one of the main characteristics of portable devices, smart sensor networks and nodes, medical equipments, etc. The best choice is the sub threshold CMOS regime, where supply voltage is lower than threshold voltage of MOS transistor.
Branko L. Dokic +2 more
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Low-voltage, low-power BiCMOS digital circuits
IEEE Journal of Solid-State Circuits, 1994A new BiCMOS buffer circuit, for low-voltage, low-power environment, is presented. The circuit is based on the deep submicron technology and utilizes the parasitic bipolar transistors associated with the CMOS structure. The analysis, simulations and SPICE results confirm the functionality of the circuit and its speed and voltage swing superiority ...
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A 20GHz Low Voltage and Low Power VCO
2007 IEEE Conference on Electron Devices and Solid-State Circuits, 2007A 20 GHz voltage controlled oscillator is presented in this paper. By using a differential Colpitts topology with LC resonator, superior circuit performance on low phase noise, lower power, and low voltage is achieved. Simulated based a 0.18-mum CMOS process, the VCO exhibits a 1.1 GHz frequency tuning range centered at 20 GHz.
J. R. Xu, Z. M. Lin, Y. C. Liu
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A low-voltage low power square-root domain filter
Asia-Pacific Conference on Circuits and Systems, 2003Companding filters replace g/sub m/-C filters in low voltage environments for higher dynamic range. Square-root domain filters and log-domain filters belong to this class of companding filters. The former uses the quadratic law of MOSFETs in the strong inversion region.
J. Veerendra Kumar, K. Radhakrishna Rao
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A Low-Power Low-Voltage Amplifier for Heart Rate Sensor
APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems, 2006The demand for health-monitoring products is increasing worldwide. Low-power and low-voltage attributes are important concerns that need to be addressed in circuits used for personal health-monitoring applications, to achieve a long battery life. In this paper, a low-power low-voltage OTA used in a heart rate sensor is presented in an MOS-Bipolar ...
Gin Kooi Lim, Tee Hui Teo
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A novel low-power full-adder cell for low voltage
Integration, 2009This paper presents a novel low-power majority function-based 1-bit full adder that uses MOS capacitors (MOSCAP) in its structure. It can work reliably at low supply voltage. In this design, the time-consuming XOR gates are eliminated. The circuits being studied are optimized for energy efficiency at 0.18-@mm CMOS process technology.
Keivan Navi +4 more
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