LM45B National Semiconductor, LM45B Datasheet - Page 6

• Manufacturer Part Number: LM45B
• Description: SOT-23 Precision Centigrade Temperature Sensors
• Manufacturer: National Semiconductor

Typical Applications
-Trim R
-Trim R
-Trim R
-Example V
e
1% or 2% film resistor
B
C
A
for V
for V
for V
A
e
B
C
A
e
e
e
2 275V at 22 C
FIGURE 12 Temperature To Digital Converter (Parallel TRI-STATE Outputs for
3 075V
1 955V
0 075V
a
100mV C
FIGURE 13 Bar-Graph Temperature Display (Dot Mode)
(Continued)
Standard Data Bus to P Interface) (128 C Full Scale)
c
T
ambient
6
TL H 11754 – 19
TL H 11754 – 20