A Sub-1V Nanopower CMOS Only Bandgap Voltage Reference
نویسندگان
چکیده
منابع مشابه
Sub-1v Bandgap Voltage Reference Optimization with Genetic Algorithms
This paper proposes an evolutionary approach to Bandgap Voltage Reference (BVR) design. The efficiency and feasibility of this method for solving the circuit design task are investigated. For demonstration purpose, two sub-1V BVR circuits are chosen. Circuit optimization is performed for various algorithm options. We have compared the design results obtained for purely random and deterministic ...
متن کاملCmos Bandgap Voltage Reference
This paper presents an example of the CMOS bandgap voltage reference design. Proposed circuit is evaluated with a set of simulations. Simulation results show the circuit performance. Circuit exhibits the nominal temperature coefficient of 6 ppm/°C, and dc power supply rejection of 130 dB.
متن کاملA sub-1V 78-nA bandgap reference with curvature compensation
This paper presents a low power bandgap reference (BGR) with 573 mV average output voltage and 0.95-V minimum supply voltage. Here, the resistor ratio of two types of resistors that have opposite temperature coefficient (TC) realizes a second-order curvature compensation. In addition, to reduce the supply voltage we adopt a voltage divider, and we also employ proportional to absolute temperatur...
متن کاملA Sub-1V High-PSRR Piecewise-Linear Bandgap Reference
A piecewise-linear bandagp reference (BGR) with high power supply rejection ratio (PSRR) and low temperature coefficient is designed for analogue and mixed signal systems in this paper. By adopting LDO regulator, the designed high PSRR piecewise-linear BGR achieves well performances and has a simple architecture. Simulation results show that the PSRR of the designed piecewise-linear BGR with LD...
متن کاملA Resistorless CMOS Non-Bandgap Voltage Reference
A resistorless CMOS nonbandgap voltage reference, which is compatible with 180nm CMOS Technology is presented in this paper. In order to reduce the temperature nonlinearity in proposed voltage reference, threshold voltage and a proportional to absolutely temperature (PTAT) voltage form the basic linear temperature components, which are achieved by resistorless threshold voltage extractor and di...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of IKEEE
سال: 2016
ISSN: 1226-7244
DOI: 10.7471/ikeee.2016.20.2.192