Rainbow Electronics LM335A - Manual (Page 10)

Typical Applications
(Continued)
Centigrade Calibrated Thermocouple Thermometer
DS005698-12
Terminate thermocouple reference junction in close proximity to LM335.
Adjustments:
1. Apply signal in place of thermocouple and adjust R3 for a gain of 245.7.
2. Short non-inverting input of LM308A and output of LM329B to ground.
3. Adjust R1 so that V
OUT
= 2.982V @ 25˚C.
4. Remove short across LM329B and adjust R2 so that V
OUT
= 246 mV @ 25˚C.
5. Remove short across thermocouple.
Fast Charger for Nickel-Cadmium Batteries
DS005698-13
† Adjust D1 to 50 mV greater V Z than D2.
Charge terminates on 5˚C temperature rise. Couple D2 to battery.
Differential Temperature Sensor
DS005698-7
LM135/LM235/LM335,
LM135A/LM235A/LM335A
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