Junus2012
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Hello all,
In the small signal condition, transistors M5-M10 of the folded cascoded amplifier shwon below have a current of Ib, but at the time of slewing they will handle a current of 2Ib
Questions:
1. Should I size these transistors according to Ib or 2Ib ?, do we still need these transistors to be in saturation in the time of slewing and why ?
2. Biasing voltage Vbp2 should be designed according to 2Ib or Ib
Thank you very much
Regards
In the small signal condition, transistors M5-M10 of the folded cascoded amplifier shwon below have a current of Ib, but at the time of slewing they will handle a current of 2Ib
Questions:
1. Should I size these transistors according to Ib or 2Ib ?, do we still need these transistors to be in saturation in the time of slewing and why ?
2. Biasing voltage Vbp2 should be designed according to 2Ib or Ib
Thank you very much
Regards