Ultra low-voltage/low-power digital floating-gate circuits

1999 ◽  
Vol 46 (7) ◽  
pp. 930-936 ◽  
Author(s):  
Y. Berg ◽  
D.T. Wisland ◽  
T.S. Lande
Keyword(s):  
Low Power ◽  
Low Voltage ◽  
Floating Gate

Novel low-voltage ultra-low-power DVCC based on floating-gate folded cascode OTA

2011 ◽  
Vol 42 (8) ◽  
pp. 1010-1017 ◽  
Author(s):  
Fabian Khateb ◽  
Nabhan Khatib ◽  
Jaroslav Koton
Keyword(s):  
Low Power ◽  
Low Voltage ◽  
Floating Gate ◽  
Ultra Low Power ◽  
Folded Cascode

scholarly journals Ultra-Low-Voltage Low-Power Bulk-Driven Quasi-Floating-Gate Operational Transconductance Amplifier

2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Ziad Alsibai ◽  
Salma Bay Abo Dabbous
Keyword(s):  
Signal Processing ◽  
Power Consumption ◽  
Low Power ◽  
Low Voltage ◽  
Supply Voltage ◽  
Cmos Technology ◽  
Bias Current ◽  
Floating Gate ◽  
Operational Transconductance Amplifier ◽  
Transconductance Amplifier

A new ultra-low-voltage (LV) low-power (LP) bulk-driven quasi-floating-gate (BD-QFG) operational transconductance amplifier (OTA) is presented in this paper. The proposed circuit is designed using 0.18 μm CMOS technology. A supply voltage of ±0.3 V and a quiescent bias current of 5 μA are used. The PSpice simulation result shows that the power consumption of the proposed BD-QFG OTA is 13.4 μW. Thus, the circuit is suitable for low-power applications. In order to confirm that the proposed BD-QFG OTA can be used in analog signal processing, a BD-QFG OTA-based diodeless precision rectifier is designed as an example application. This rectifier employs only two BD-QFG OTAs and consumes only 26.8 μW.

scholarly journals Quadrature oscillator based on novel low-voltage ultra-low-power quasi-floating-gate DVCC

2017 ◽  
Vol 0 (0) ◽  
pp. 0-0
Author(s):  
Fabian KHATEB ◽  
Nabhan KHATIB ◽  
Jaroslav KOTON ◽  
Norbert HERENCSAR
Keyword(s):  
Low Power ◽  
Low Voltage ◽  
Floating Gate ◽  
Ultra Low Power ◽  
Quadrature Oscillator
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