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LSF0204D: LSF0204D SI model

King Tsai
Intellectual 2495 points
Part Number: LSF0204D
Other Parts Discussed in Thread: LSF0101, LSF0204, LSF0108, LSF0102

Hello, Team

Do we have a dml model (or IBIS model) for our simulation?

  • 0
    Guru 317460 points

    The LSF0204 has an HSpice model. The LSF0101/LSF0102/LSF0108 have an IBIS model.

  • 0
    TI__Mastermind 41266 points

    Hello,

    Since LSF family devices have passive architecture, using the IBIS model to determine signal integrity can be problematic. An alternative option is to replicate the set up with the EVM.

    However, the LSF0108 ibis model can be used to help simulate the LSF0204, as they have similar channel architecture but the bias circuitry for both devices differ slightly.

    Thanks,

    Jack