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SN74ALVC16245DL

user5184406
Intellectual 395 points
Other Parts Discussed in Thread: SN74ALVCH16245

Support Path: /Product/Development and troubleshooting/Find key information on a device/

The following describtion is about SN74ALVC16245DL.

There are two kinds of the marking on the back of the parts. I   want to know the reason.And I also want to know  I received the parts is coreect or error.Wait for your news.Thank you.

  • 0
    TI__Guru 62680 points
    Hello,

    You can check the marking on the device and compare it against the packaging and orderable page at the end of the datasheet to check the authenticity.
    The devices are manufactured across 2 or 3 sites and each will have its unique code sometimes to indicate that.
  • 0
    TI__Guru* 97066 points
    What you have here is a very old device (pre-1995). The bottom-side markings are likely from different manufacturing sites, however the ALVC16245 is no longer produced by TI. It now goes under the name SN74ALVCH16245.