Open Science Research Excellence
@article{(International Science Index):http://waset.org/publications/13856,
  title    = {High-Speed High-Gain CMOS OTA for SC Applications},
  author    = {M.Yousefi and  A.Vatanjou and  F.Nazeri},
  country   = {},
  institution={},
  abstract  = {A fast settling multipath CMOS OTA for high speed
switched capacitor applications is presented here. With the basic
topology similar to folded-cascode, bandwidth and DC gain of the
OTA are enhanced by adding extra paths for signal from input to
output. Designed circuit is simulated with HSPICE using level 49
parameters (BSIM 3v3) in 0.35mm standard CMOS technology. DC
gain achieved is 56.7dB and Unity Gain Bandwidth (UGB) obtained
is 1.15GHz. These results confirm that adding extra paths for signal
can improve DC gain and UGB of folded-cascode significantly.},
    journal   = {International Journal of Electrical, Computer, Energetic, Electronic and Communication Engineering},  volume    = {6},
  number    = {4},
  year      = {2012},
  pages     = {376 - 379},
  ee        = {http://waset.org/publications/13856},
  url       = {http://waset.org/Publications?p=64},
  bibsource = {http://waset.org/Publications},
  issn      = {eISSN:1307-6892},
  publisher = {World Academy of Science, Engineering and Technology},
  index     = {International Science Index 64, 2012},
}