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  • RE: DS32EL0124: Choosing the right interface chip to aggregate signals

    Hi Anver, We have a serdes that accepts parallel data and output parallel data. Can you take a look at DS90UB925-Q1 and DS90UB926-Q1. SInce they are parallel input then it should allow you to pass any signal and not just RGB data. Best Regards, Gil…
    • Answered

  • DS32EL0124: Can this device be used in 2.5G SGMII Ethernet Applications?

    Resolved
    Part Number: DS32EL0124 Other Parts Discussed in Thread: DS32ELX0421 There was a thread about issues in a 1000BASE-X test setup, without a resolution shown. Is this device able to receive 2.5G SGMII signals?
    • Resolved
    • Answered

  • DS32EL0124: capacitance question regarding DS32EL0124

    Resolved
    Part Number: DS32EL0124 Hi, I would like to know if the capacitor connected to LF_CP & LF_REF pin can change to 27nF or 33nF? The capacitor on datasheet shows 30nF so would like to double check. Thanks! Best Regards, Patty Chuang
    • Resolved

  • RE: DS32EL0421: Environmental Limits

    Hi Jeff, Looking at the data I have, the maximum jitter that was observed at 85C was 49ps. Average at 85C was 44ps, and average at 25C was 37ps. Looking at the DS32EL0124 data sheet, it has a jitter tolerance of 0.3UI, or 120ps. Just looking at DS32EL0421…
    • Answered

  • DS32EL0124: Transfer data using cat5/cat6 cables

    Resolved
    Part Number: DS32EL0124 Other Parts Discussed in Thread: DS32EL0421 Hi, We want to transfer data at 3.125Gbps, using the DS32EL0124/DS32EL0421 via CAT5 or CAT6 cables. There is an unclear contradiction between the data sheets and the AN-1887 application…
    • Resolved

  • DS32EL0124: SerDes input pulse conditions

    Part Number: DS32EL0124 Other Parts Discussed in Thread: DS32EL0421 , Hello We are using SerDes chip DS32EL0421/DS32EL0124. But we have been found that there are problems with restoration under certain pulse conditions. < pulse 1> - Pulse Period…
    • Answered

  • DS32EL0124: DS32EL0124 reading a register issue

    Resolved
    Part Number: DS32EL0124 Hi, Our customer used DS32EL0124 for FPGA high speed data transmission but when he try to follow DS32EL0124 DS page17 "reading a register issue description" to programming their FPGA code but slave can't reply corresponding…
    • Resolved
    • Answered

  • DS32EL0124: CML Input Structure

    Resolved
    Part Number: DS32EL0124 Other Parts Discussed in Thread: DS32EL0421 We are developing a DAQ module that will use 32 of these chips to deserialize 32 2.5Gbps data streams. The data signal is from a proprietary sensor that doesn't follow any conventional…
    • Resolved

  • DS32EL0124: Use with balanced 150 ohm differential cable

    TI Thinks Resolved
    Part Number: DS32EL0124 Other Parts Discussed in Thread: DS32EL0421 , I would like to use the DS32EL0421/DS32EL0124 combination over balanced 150 ohm Differential Cable. The DS32EL0421 has a register setting to allow CML output terminations to be set to…
    • Answered

  • DS32EL0124: Datasheet Clarification

    Resolved
    Part Number: DS32EL0124 Hello There I would like to clarify some information from the datasheet if possible. The way we read the “CML Input Timing Specification” for the “Serial Input Jitter Tolerance” parameter for a 3.125Gbps data rate is:…
    • Resolved

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