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Posted by Stone.M on November 15, 2010, 5:28 am
Hi guys,

I need to design a input rail-to-rail opamp, here is the spec:
1.Rail-to-Rail Input and Output;
2.Gain Bandwidth Product: 1.2MHz
3.7.5mV Typical VOS
4.Operates on 2.0 V to 5.5 V Supplies
5.Input Voltage Range: -0.1 V to +5.6 V with VCC = 5.5 V
6.Low Supply Current: 50A

Can anyone pls give me some advice or some references? Thank you.


Replies to This Discussion

Reply by sphinx77 on December 25, 2010, 11:32 am
Hi, would you please tell me if you are going to design it with BJT or MOS,and if it would be integrated or descrete?

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