LM185WG-1.2-QV National Semiconductor, LM185WG-1.2-QV Datasheet - Page 7

• Manufacturer Part Number: LM185WG-1.2-QV
• Description: LM185-1.2/LM285-1.2/LM385-1.2 Micropower Voltage Reference Diode; Package: CERPACK; No of Pins: 10; Qty per Container: 54; Container: Tray
• Manufacturer: National Semiconductor

Centigrade Thermometer
551801
Calibration
1. Adjust R1 so that V1 = temp at 1mV/°K
2. Adjust V2 to 273.2mV
†I
for 1.3V to 1.6V battery volt-
Q
age = 50μA to 150μA
Schematic Diagram
551807
7
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