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  • TLK100 Questions

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    Other Parts Discussed in Thread: TLK100 I have questions on the TLK100. 1) From a power on reset (POR), does the PHY require that the clock is stable as it does for the Hardware reset (using the reset PIN). See data sheet section 9.6.2 RESET TIMING. …
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  • RE: TLK100 ALCD

    Resolved
    Hi, I have moved your post to the Ethernet forum. To help with better supporting and tracking your future questions in Ethernet, please post any new Ethernet related questions into this forum. Thanks! Patrick
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  • TLK100 "unmanaged"?

    Resolved
    Other Parts Discussed in Thread: TLK100 Question from a customer on the TLK100- is it possible to run the PHY “unmanaged” (i.e. not utilize the SMI interface and run in some sort of default mode?)
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  • RE: TLK100 power saving

    Resolved
    Hi, I have moved your post to the Ethernet forum. To help with better supporting and tracking your future questions in Ethernet, please post any new Ethernet related questions into this forum. Thanks! Patrick
    • Answered

  • TLK100 Transformer Termination

    Resolved
    Other Parts Discussed in Thread: TLK100 Using a TLK100 in design and I have a question regarding the transformer terminations- the datasheet recommends the center taps be pulled to VDD. There are many VDD on this part. Does this mean the VDD33 rail or…
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  • TLK100 Design & Layout information needed

    Resolved
    Other Parts Discussed in Thread: TLK100 , TLK110 Hello, all. Now we are designing TLK100 on our power meter application. Then, I would like to know about the hardware design hint on the layout. As I could find your manual, 1469 PHYTER® Design & Layout Guide…
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  • TLK100

    Resolved
    Other Parts Discussed in Thread: TLK110 In the SLLU155 TLK110 EVM Drawing I found that some capacitors are for 50volt, while I was expecting them to be 2000v. can you please explaine. SHCEMATIC on page 11 c11-c22 SHCHEMATIC on page 11 c8 in serias with…
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  • TLK100 PCB trace impedance

    Resolved
    Other Parts Discussed in Thread: TLK100 I am using the TLK100 and a RJ45 w/ built-in magnetics. I see that the termination is 50 ohm to ground on each line of Tx, Rx. What should the PCB trace impedance be? 50 ohm single? 100 ohm differential?
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  • TLK100 Ethernet PHY

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    Other Parts Discussed in Thread: TLK100 , TLK110 Hello, For an external clock source, please clarify if the TLK100 Ethernet PHY really needs a "nominal voltage of 1.8V" as stated in the datasheet (see page 36 of datasheet). I believe it should…
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  • Power numbers for TLK100

    Resolved
    Other Parts Discussed in Thread: TLK100 A customer is using the TLK100 and found some descrepancies in the published power numbers on Page 69 table 9.5.1, our FAE states the number as 189mW running from 3.3V at 10Mb/s, please confirm this. Also, we need…
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