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.

Recent content by yeknight

  1. Y

    How do I get the boundary conditions of the parallel plate waveguide?

    In the book Microwave Engineering,when the author calculate the TM modes of the parallel plate waveguide,the boundary conditions is that ez(x, y)=0 when y=0,d; and in TE modes,Ex=0 when y=0,d; and d/dx = 0; Why?
  2. Y

    How do I set a good static work point to a fully differential telescope OPAMP?

    The bias voltage which I get from the sim result of the bias circuit,so I shold adjust the bias circuit?
  3. Y

    How do I set a good static work point to a fully differential telescope OPAMP?

    .Title Operational Amplifier .lib "C:\hspice\CMOS_035_Spice_Model.lib" TT .option list post node .PARAM W2=12U .PARAM W1=20U .PARAM W3=12U .PARAM W4=20U **************OTA with 2nd stage************************* M1 1 in1 3 vdd p_33 W = W1 L = 1u M2 4 in2 3 vdd...
  4. Y

    How do I set a good static work point to a fully differential telescope OPAMP?

    I am designing a fully differential telescope OPAMP,but can not let all the mosfets work in Saturati,How do I set a good static work point to a fully differential telescope OPAMP?
  5. Y

    About the design of the OTA

    when i sim the circuit,M5 is always work in Linear,what is the problem,how should I adjust?
  6. Y

    About the design of the OTA

    When I design an OTA,after I compute the W/L of all MOSFETs,but when I simulate the OTA,I found the MOSFETs not working in the Saturati.How to modify the W/L of the MOSFETs in general,could you give me some experence?

Part and Inventory Search

Top