Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
A problem when study analog design essentials
I'm a freshmen in studying the textbook Analog Design Essential written by Willy Sansen .
I find confused when learn the current differential amp in chapter 3.
I dont know why the Rin = 1/(gm1*gm3*ro3) in the circuit which You can see by...
hello guys,
I have a problem with the small signal analysis with the preamp circuit. You can see the circuit in the picture. At the beginning I thought
the gain Av = 2*gm*Rd. But when I do the simulation, the result is difference with my analysis.
can you help me...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
