• LT1498

     

    Hello,

    I have this circuit in datasheet of LT1498.

    I would like to know, why have these 2 resistors and capacitors been added, (100 Ohm,1K and 500pF)

    and how do you choose these values,

    and maybe there's an article that clarifies that,

  • LT1498 and RH1498 input offset currents and input offset voltages

    The datasheets for the LT1498 and RH1498 specify the input offset currents and input offset voltages as strictly positive values. There is a statement in the LT1498 datasheet under the input offset voltage paragraph that "the input offsets are random…

  • LT1498 and RH1498 input offset currents and input offset voltages

    The datasheets for the LT1498 and RH1498 specify the input offset currents and input offset voltages as strictly positive values. There is a statement in the LT1498 datasheet under the input offset voltage paragraph that "the input offsets are random…

  • RE: RH1498/1499 ESD protection diodes

    Hi Sarla:  I checked the LT1498 schematics and do not see additional protection devices on either the inputs or the output.  The LT1498 meets Level 2 HBM and 400V MM ESD.  However, these are unpowered tests, only intended to address handling issues.  For…

  • TAGS LIST: Amplifiers

    AD600
    AD602
    AD603
    AD604
    AD605
    AD8264
    AD8330
    AD8331
    AD8332
    AD8334
    AD8335
    AD8336
    AD8337
    AD8338
    ADL5246
    ADL5330
    ADL5331
    LTC6412
    HMC6187G
    HMC997G
    HMC996
    HMC694G
    AD8368
    AD8351
    AD8367
    AD75071
    AD552…
  • LTC4266 IC is damaging repeatedly in our product

    We have designed a PoE module using LTC4266 IC and recently we have been observing that LTC4266 IC is burning after running for some time.

    Suggestions and comments are highly appriciated

    Attached schematics for reference

     PDF