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  • RE: LMH0344: AC-Coupling cap requirements, can I use a lower value?

    Resolved
    Hi Kevin, I have used 2.2uF capacitor and was able to pass pathological patterns at different SDI video data rates. Regards,,nasser

  • Input Eye Requirement for LMH0344, LMH0302, and LMH0346

    Other Parts Discussed in Thread: LMH0344 , LMH0356 , LMH0302 , LMH0346 Dear Team, Please share me the eye pattern requirement for below ICs. 1)LMH0344SQ/NOPB 2)LMH0302SQE/NOPB 3)LMH0346MH/NOPB Also share me Ibis AMI model for above parts.also…

  • RE: LMH0344 SDO pins

    Hi Larry, LMH0344 has CML output so there is 50 ohm to VDD. Therefore it would try to power up your FPGA. I believe as you noted AC coupling should take care of this issue. Regards,,nasser

  • The difference between the new version and previous version about LMH0344 datasheet

    Other Parts Discussed in Thread: LMH0344 , LMH0384 Hello, I have a question to ask about LMH0344. Part Number LMH0344 updated new datasheet version with TI trademark recently, compared with previous datasheet vision, Input Inductance Value changed…

  • RE: LMH0344 SDI inputs

    Hi Larry, LMH0344 has not been tested under this condition and this is beyond data sheet spec. I am not sure about the load capacitance of the TVS you are using but this may effect the performance of the device since it lowers the signal bandwidth. In…

  • RE: LMH0344 output conversion to LVDS

    Hi Leo, Please AC couple between LMH0344 CML output to the LVDS input of the FPGA. LMH0344 is referenced to 3.3V vs LVDS common mode voltage is 1.2V. Regards,,nasser
    • Answered

  • LMH0384, LMH0344 - Is DAP internally connected to VEE pins ?

    Resolved
    Other Parts Discussed in Thread: LMH0344 , LMH0384 Hi Team, Please allow me to ask you about the DAP for LMH0384 and LMH0344. [Question] Is the DAP internally connected with all other VEE pins for LMH0384 and LMH0344 ? Our customer is considering…
    • Resolved
    • Answered

  • DS25CP102 / Receiving output from LMH0344

    Resolved
    Other Parts Discussed in Thread: LMH0344 , DS25CP102 , DS25BR110 , DS100BR410 , DS25BR100EVK Hi All, Our customer has evaluated to distribute the differential output from LMH0344 by using DS25CP102, then I understand that the DS25CP102 can receive the…
    • Resolved

  • RE: Resolution support of the LMH0344 and LMH0302

    Greetings, I did a quick calculation: 1024X768X30 ~ 24MHz Also, if we multiply this by 1.25 to compensate for the blanking interval overhead this comes to 29.5MHz. Given at maximum you could be sending 20 bits per sample, therefore we have 29.5MHz X…
    • Answered

  • LMH0302, LMH0344 BSDL files

    Resolved
    Other Parts Discussed in Thread: LMH0302 , LMH0344 Hello: we have a major customer looking for BSDL files for the LMH0302 and LMH0344. Can you please tell us if these are available? We have the IBIS models. 10k/yr EAU. regards, G Biner, Arrow LA
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