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need information

smitha pappu
Intellectual 670 points


Can you please provide the following information for the SN74LVCR2245APWG4 part?

  1. Junction Temperature Max (Tj Max)
  2. Typical Power, (Pd typ)
  3. Maximum Power (Pd max)T
  4. Thermal Resistance Junction to Ambient (Theta JA)
  5. Thermal Resistance Junction to Board (Theta JB)              
  6. Thermal Resistance Junction to Case (Theta JC)
  7. Weight
  • 0
    TI__Mastermind 46480 points
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    Thermal Database - Package Selection Results

    The following results are based upon your selections of Choose From Below and SLL.
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    Package Die Size
    (mils)     		Pad Size
    (mils)     		Low or
    High K     		Data
    Source     		Tja Pjt Tjc Tjp Tjb Derating
    Curve     		Update
    0 LFM 150 LFM 250 LFM 500 LFM 0 LFM 150 LFM 250 LFM 500 LFM
    14PW 48 x 53 71 x 71 High Model 112.6 105.6 102.3 97.0 2.40 4.00 4.60 5.60 46.6 72.7 Plot Update
    16PW 62 x 62 104 x 104 High Actual 108.4 102.3 99.9 95.9 1.10 2.40 2.90 3.70 33.6 Plot Update
    20PW 53 x 69 102 x 106 High Model 83.0 77.9 75.4 71.4 1.00 2.20 2.60 3.40 32.3 Plot Update
    24PW 62 x 62 94 x 140 High Actual 87.9 82.4 80.4 77.4 0.60 1.70 2.00 2.70 25.7 Plot Update
    28PW 78 x 137 110 x 198 High Model 61.7 55.1 52.7 49.2 16.4 Plot Update
    8PW 62 x 62 67 x 79 High Actual 149.4 142.0 138.2 132.4 7.60 10.00 10.90 12.40 65.1 Plot Update