Title :
Band Pass Pseudo Floating-Gate Amplifier
Author :
Berg, Y. ; Azadmehr, M. ; Mirmotahari, O. ; Aunet, S.
Author_Institution :
Vestfold Univ. Coll., Horten
Abstract :
In this paper we present a current starved pseudo-floating-gate (PFG) amplifier. The PFG amplifier will suppress low frequency components due to a local feedback. PFG circuits can be utilzed for low voltage (LV) binary-, multiple valued logic and analog circuits. Typical applications are detection of high frequency components in sensor signals, i.e. airbag sensors. A differential LV amplifier is presented. Simulated data is valid for a 90nm CMOS process with at threshold voltage equal to 0.25V . The simulated data presented are obtained using Spectres in the Cadence simulator environment.
Keywords :
CMOS integrated circuits; feedback amplifiers; CMOS process; PFG amplifier; analog circuits; band pass pseudo floating-gate amplifier; differential LV amplifier; local feedback; multiple valued logic; size 90 nm; Circuit simulation; Current limiters; Cutoff frequency; Educational institutions; Feedback; Hafnium; Informatics; Inverters; Low voltage; Multivalued logic;
Conference_Titel :
Electronics, Circuits and Systems, 2007. ICECS 2007. 14th IEEE International Conference on
Conference_Location :
Marrakech
Print_ISBN :
978-1-4244-1377-5
Electronic_ISBN :
978-1-4244-1378-2
DOI :
10.1109/ICECS.2007.4511040
