NCT47SNT1 - High Precision Temperature-to-Voltage Converter
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1 2 3 Symbol VDD Description Input Supply Voltage VOUT VSS Temperature Sensor Output Terminal Ground Terminal DETAILED DESCRIPTION The NC
NCT47 High Precision Temperatureto-Voltage Converter The NCT47 is linear output temperature sensor whose output voltage is directly proportional to measured temperature.
The NCT47 can accurately measure temperature from 40°C to +125°C.
For the NCT47, the output voltage range is typically 100mV at 40°C, 500mV at 0°C, 750mV at +25°C, and 1.75V at +125°C.
A 10mV/°C voltage slope allows for the wide temperature range.
The NCT47 is packaged in space saving 3 Pin SOT
NCT47SNT1 Features
* Wide Temperature Measurement Range:
* 40°C to 125°C High Temperature Converter Accuracy: ±2°C Max at 25°C Linear Temperature Slope: 10mV/°C 2.7V to 4.4V Operating Range Small 3
* Pin SOT
* 23B Package Very Low Supply Current: 35µA typical SOT
* 23B (TO
* 236) CASE TBD
