Continue to Site

Welcome to EDAboard.com

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.

Register Log in

cascode amplifier of unequal width of transistors

Status
Not open for further replies.
M

Manjularamkumar

Member level 1
Joined
Aug 16, 2011
Messages
34
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,286
Activity points
1,507
hi,

I am deriving equations for optimizing cascode amplifier. Usually, when the same dimensions (W1/L1 =W2/L2) of transistors, the same current will flow. But if I am changing the width of cascode transistor, the current will vary. How to find the current of main transistor and cascode transistor analytically. Please give me the equations or any example .
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top