LM45B Datasheet, PDF (6/8 Pages) National Semiconductor (TI) – SOT-23 Precision Centigrade Temperature Sensors

Typical Applications (Continued)
TL H 11754 – 19
FIGURE 12 Temperature To Digital Converter (Parallel TRI-STATE Outputs for
Standard Data Bus to mP Interface) (128 C Full Scale)
e1% or 2% film resistor
-Trim R_B for V_Be3 075V
-Trim R_C for V_Ce1 955V
-Trim R_A for V_Ae0 075V a 100mV C c T_ambient
-Example V_Ae2 275V at 22 C
FIGURE 13 Bar-Graph Temperature Display (Dot Mode)
TL H 11754 – 20
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