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TPLD1202: How many internal logic components are there?

GARETH OU
Guru 12375 points

Part Number: TPLD1202
Other Parts Discussed in Thread: TPLD2001

Hi

1. Does our internal logic have more pins than our competitors?

When designing the power sequence, we want to use a 12-pin connector, but to reduce the number of logic pins, we need to switch to a 20-pin connector.

SLG46120 -> TPLD1202

SLG46620 -> TPLD2001

2. When using a TPLD to replace the level shifter, approximately what are the TPLD I2C clock frequencies? 

Also, which part would be more suitable?

Thanks

  • 0
    TI__Genius 17501 points

    Hi Gareth,

    I'm not sure what your question is. What level shifter are you referring to?

    1. These parts are pin to pin replacements for the competitors, and have the same internal blocks.

    2. The I2C clock frequency is set by the controller. In Fast Mode Plus, the maximum clock speed is 1000 kHz.