• ADG419: High Current Draw on VDD while floating VSS

    Currently, I have 24 switches, ADG419, are powered by + / - 15V for VDD and VSS.  3.3V for VL.  When I disconnected the -15V supply, the current on the +15V supply rapidly went up more than 1A.  I had to turn off the supply to avoid damage the components.  The…

  • RE: Can I drive the ADG419 2:1 multiplexer with a logic voltage (VL) level of 3 volts? or is it only allowed to drive 5 volts on this pin?

    Hi Ratendix,

    The VL should be ok down to 3V but note that the minimum logic high value and using lower VL voltages will affect Ton times and power specs.

    The datasheet specification tables were built around a VL of 5V, this would be a typical TLL logic…

  • 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…

  • 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
  • RE: ADG444 VL pin input voltage

    Hello Sofy,

    Yes, the same advice applies to the ADG444 as the ADG419.

    Regards,

    Sean

  • ADG 419: Analog and Digital supply ?

    Hello everybody,

    I'm studying a new electronic sensor applications. I would use the ADG419 to switch analog signals. The ADG419 will be control by a µC.

    Vsupply µC Digital : +3.3V to GND

    Vsupply Analog: +5V;-5V;AGND

    I would know if my schematic…

  • ADI芯片辨识、型号查找

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