one questions about AD8000

Question

Hello Guys, 
 I have one questions about AD8000: 
 our simulation configuration as below: 
 
 and get the result as below: 
 
 Why is it different from the result in datasheet as below : 
 
 Best Regard

Kenneth11 · Accepted Answer

Hello, 
 I already tried to simulate the circuit and I am also getting the same result (even with proper Vout which is 200mVp-p). It may have something to do with AD8000 model wherein peaking was not actually included during the model creation. I will submit a request to fix this model and include the peaking at G = -1. 
 
 Aside from small signal frequency response, is there any other performance you are concerned about? I can check that as well. 
 
 Best regards, Kenneth)

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