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SN74LVC1G80: Can I check with you on the part no SN74LVC1G80DCKR, why the mass is different for the same part no?

Part Number: SN74LVC1G80

Dear Tech Support,

I extracted the picture below from the material content link. I understand the material content different between the different mass(6.9g, 7.2g, 7.9g). But why for the same part no like SN74LVC1G80DCKR, they are 3 different mass weight? How do end customer know which part and which material content they used when they receive their order part? 

Best Regards,

kpk

  • Hi kpk,

    So the reason for the different mass is that this part could be created at different sites. I am looking into helping you figure out which material content you have received.

    Thanks!
    - Karan
  • Hey,

    The reason there are multiple line items for Eco content data is that this device is multi-sourced. There are multiple active build sites for this device each with their unique BOM (bill of materials).

    Unfortunately, there is no way to tell off Eco content website which material content matches the actual parts they receive. The customer can receive material from any qualified TI site.

    Thanks!
    - Karan