• Is there a simulation model for the ADM4850?

    I did not see a simulation model of the ADM4850, but I was curious if there is a model for the the individual receiver and transmitter in this transceiver?

    Dave K.

  • RE: ESD protection for AMD4850ARMZ

    Hi Akhil,

    The ADM4850 has a basic level of HBM ESD protection at 2 kV.

    The ADM4850 also has a basic level of CDM ESD protection at 1.5 kV.

    What is your application? Is your application in a harsh EMC environment?

    Regards,

    Richard

  • RE: About ADM485

    ADM485 only has open-circuit failsafe. That means, in the specific case where there is nothing connected between A and B pins on the ADM485 (no termination resistor, no other nodes), then the receiver output will be high (failsafe state) instead of indeterminate…

  • RE: The internal resistance values of ADM4850ARZ

    Hi Jane,

    The relevant specification in the datasheet for this is "Input Resistance (A, B)" and this is specified as a minimum of 96 kOhm. So the customer's measured data is well in excess of the minimum and within specifications.

    A standard…

  • RE: about ADM4580

    Hi,

    Are you referring to ADM4850? If you don't need use the driver block, a logic low on "DE" pin would bring driver differential output to high impedance state regardless of what the state of "DI" pin is. Please see the Table below:…

  • RE: power supply of ADM3078E

    Hello, 

    The ADM3078E was designed and optimized for 3.3V power supply, and has been characterized at 3.3V only.

    The device should not be operated with a 5V power supply, with 5V power the transceiver won’t conform to all datasheet specifications. Specifications…

  • TAGS LIST: Interface and Isolation

    LTM2894
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    LTM2892
    LTC1694-1
    LTC4300
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