design of cascade amplifier with differentional input

Status
Not open for further replies.

ronak.f

Newbie level 5
Joined
Jan 27, 2010
Messages
8
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Location
IRAN
Visit site
Activity points
1,331
I want to design a cascade amplifier with differential input using mosfet with gain>3000
pls help
 

Make a Telescopic Cascode for the first stage for high gain of atleast 300. This would be easy. A telescopic itself would give a gain of around 1000 if designed well.
Make a Regular Common source stage as second stage with a gain of atleast 10. Also easy.
Put appropriate compensation for stability.

You can refer to this page for the design steps.
 
Status
Not open for further replies.
Cookies are required to use this site. You must accept them to continue using the site. Learn more…