This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

LMT70A: Is there a LUT(when VDD=5V ) can be provided?

Part Number: LMT70A

Hi

Customer use VDD=5V.

They want to calculate the output voltage to temperature.

So is there a LUT in VDD=5V?

Datasheet only have VDD=2.7V case.

  • The output is expected to be the same at 5V, but would be altered by the APSS specification. 

    Applying APSS for VDD = 5V to Section 8.6 LUT, I get the following:

    t min typ max
    -55 1289.576 1341.619 1376.862
    -50 1264.99 1316.841 1351.892
    -40 1215.27 1266.993 1301.917
    -30 1165.242 1216.798 1251.555
    -20 1114.858 1166.284 1200.91
    -10 1064.145 1115.47 1149.995
    0 1013.151 1064.387 1098.823
    10 961.9 1013.047 1047.394
    20 910.367 961.45 995.734
    30 858.547 909.627 943.902
    40 806.5 857.578 891.857
    50 754.097 805.282 839.668
    60 701.509 752.76 787.21
    70 648.696 700.008 734.52
    80 595.672 647.054 681.636
    90 542.435 593.89 628.545
    100 488.94 540.517 575.293
    110 435.312 486.951 521.789
    120 381.41 433.16 468.11
    130 327.288 379.139 414.189
    140 272.458 324.564 359.871
    150 216.815 269.185 304.756

    thanks,

    ren