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How to identify the DP83848 Chip part numbers

paddu1
Expert 1195 points

Other Parts Discussed in Thread: DP83848H, DP83848T, DP83848K, DP83848J, DP83848M

Hi,

What is the meaning of  VV in the part number of DP83848IVV/NOPB.
Please let me know if there is more details(Nomenclature) on how to
identify DP83848 part numbers.

Regards.
Paddu

  • 0
    TI__Mastermind 31600 points

    Paddu,

    For the DP83848 family, the part numbers ending in "VV" are packaged in 48 lead QFP packages.  The part numbers ending in "SQ" are packaged in 40 lead LLP / QFN packages. 

    Amongst the parts packaged in the 40 lead LLP / QFN package, there are two main derivatives.  The DP83848J and DP83848K derivatives have two LED outputs.  The DP83848M, DP83848T, DP83848H, and DP83848Q have one LED output and one clock output.  The DP83848Q is additionally qualified for AEC-Q100 Grade 2. 

    Beyond that, the primary differentiation between the variants is the operational temperature range.  You can get a good overview of the temperature variants and the other high level features in the Ethernet Phy Portfolio graphic on the Ethernet Solutions page (http://www.ti.com/ww/en/analog/interface/ethernet.shtml) or by using the Parametric Search on the Interface page (http://www.ti.com/lsds/ti/analog/interface.page).

    Patrick