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  • LMK04828-EP: Query regarding clock generation from LMK04828

    Resolved
    Part Number: LMK04828-EP Other Parts Discussed in Thread: LMK04828 , , LMX2594 , LMX2595 Dear Sir/Ma'am, We are planning to generate 960 MHz from LMK04828 (DCLKout0 and DCLKout0*) which will be used in DAC as a reference clock to generate 9600 MSPS…
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  • LMK04828-EP: Clock selection logic for LMK04828

    Resolved
    Part Number: LMK04828-EP Dear Sir/Ma'am, What is the recommended approach for implementing the clock selection logic when one clock is used as the primary source and the other as a backup—hardware-based or software-based? Best Regards, Gaurav
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  • LMK04828-EP: Review Voltage Section Connection of LMK04828

    Resolved
    Part Number: LMK04828-EP Other Parts Discussed in Thread: LMK04828 Dear Sir/Ma'am, Please review power rail connection of LMK04828. Let me know if any correction is required.
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    • Answered

  • LMK04828-EP: Default Output frequencies of LMK04828 during Board Bring-Up

    Resolved
    Part Number: LMK04828-EP Other Parts Discussed in Thread: LMK04828 Dear Sir/Ma'am, I have a few queries regarding the LMK04828: During board bring-up, when only a 10 MHz input reference is applied and a 160 MHz clock is present, what are the default…
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    • Answered

  • LMK04828-EP: LMK04828 Max Clock Input Voltage when Powered Off

    Resolved
    Part Number: LMK04828-EP Other Parts Discussed in Thread: LMK04828 , LMK04832-SP Hi, We are planning on feeding a 350mVpp to 700mVpp 122.88MHz LVDS reference clock to the CLKin1 pins of the LMK04828. The LVDS is AC coupled through 100nF AC coupling…
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  • LMK04828-EP: TICS Pro Software Warning

    Resolved
    Part Number: LMK04828-EP Hello, I am using the part number LMK04828-EP on my board and I need to achieve frequency of 2700 MHz on the output clocks as well as the Distribution clock (VCO frequency). For this I am using the TICS Pro Software Tool with…
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    • Answered

  • LMK04828-EP: Review and suggest correction for Hardware design

    Resolved
    Part Number: LMK04828-EP Other Parts Discussed in Thread: LMK04828 , LMX2594 Dear Sir/ Ma'am, Please reveiw attached schematic of LMK04828 and share your comments to improve my design. Best Regards, Gaurav
    • Resolved

  • LMK04828-EP: Electrical Characterstics of Output Configuration of DCLK and SDCLK

    TI Thinks Resolved
    Part Number: LMK04828-EP Hi TI team, For the below two cases 1.6Vpp LVPECL and 2Vpp LVPECL Clock Outputs,Can you provide the mathematical explanation of how VOH and VOL values for the respective test cases with derivation. Thanks & Rewards …

  • LMK04828-EP: power down mode

    TI Thinks Resolved
    Part Number: LMK04828-EP Other Parts Discussed in Thread: LMK04828 , The LMK04828 data sheet states a power down supply current of only 1-3mA. But to me it's not clear how this mode actually can be entered - at least in the TICS Pro power calculation…

  • LMK04828-EP: Refernce Circuit for DC coupled LVCMOS/LVTTL Refernce Clock

    Part Number: LMK04828-EP Hi Texus Team, Hope everyone is doing well. I have few questions regarding the refrence circuit Figure 25: DC coupled LVCMOS/LVTTL Refrence clock which was given in the datasheet "LMK04828-EP" 1)Why there is no 50ohm termination…

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