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TMP421: Any difference between PN -G4 and non-G4

Part Number: TMP421


Is there any difference between TMP421AIDCNRG4 and TMP421AIDCNR?

  • The G4 is meant to indicate that this variant meets Lead Free and other 'Green' requirements. However, all of our parts meet these requirements now. The G4 devices are retained for compatibility. 

    See this post for more information:

    https://e2e.ti.com/support/interface/industrial_interface/w/industrial_interface/2659.what-does-g4-in-ti-part-numbers-mean


    Thanks,
    Ren