• ADG779 SPICE model

    when adding spice model in LTSPICE, i found that a positive voltage on IN pin connect S1 to D (S1 ON). The datasheet specify the oposite logic : a positive input connect S2 to D (S2 ON). What is the correct behaviour ?

  • Analog switch input/output (ADG779)

    I know that I can apply the voltage to input and I can get output voltage same as the input, using ADG779. But I want to apply the constant current to input and get the output current same as the input. Is it possible? In other words, can I use the input…

  • If the IN (logic control input) pin of an ADG779 (SPDT switch) is not connected, what is the state of the switch?

    I would assume that, like many logic gates, an unconnected input is a logic high, and that would select the normally closed position of the ADG779 switch (truth table on page 5 of data sheet, and figure 1 on page 1).  This is a reasonable assumption, but…

  • Need spice model for ADG419

    Trying to simulate an ADG419 SPDT (http://www.analog.com/en/switchesmultiplexers/analog-switches/adg419/products/product.html) in a circuit I currently have but can't find any SPICE models. The closest I can find is ADG779 (http://www.analog.com/en…

  • SPICE model not working with Altium Designer

    We want to use some of your multiplexers for a device and have to simulate the
    circuit in front (with Altium Designer). Therefore we took your Spice models
    and tried to simulate. Sadly even in a test circuit the multiplexers doesn't
  • ADAU1452 leakage

    Hi,


    I have some questions about ADAU1452.

    When I send CLK by external crystal to ADAU1452's XTALIN/MCLK pin.

    ADAU1452's power pin will produce a voltage even there is no power supplied to ADAU1452.

    Once stop sending CLK to ADAU1452, this…

  • TAGS LIST: Switches/Multiplexers

    AD8104
    AD8105
    AD8106
    AD8107
    AD8108
    AD8109
    AD8110
    AD8111
    AD8112
    AD8113
    AD8114
    AD8115
    AD8116
    AD8117
    AD8118
    AD8175
    AD8176
    AD8177
    AD8178
    AD8186
    ADV3200
    ADV3201
    ADV3202
    ADV3203
    ADV3205
    ADV3224
    ADV3225