Amplifiers / Filters

Cascode Amplifiers	[PDF]
A Designer's Guide to Instrumentation Amplifiers	[PDF]
Auto-Zero Amplifiers	[PDF]
Elliptical Filters	[PDF]
Logarithmic Amplifiers	[PDF]
Sallen-Key Filter Design	[PDF]
Current Feedback Amplifiers	[PDF]
Difference Amplifiers	[PDF]
Filters for Digital Communications	[PDF]