ATS45C - Andiglog

ATS45C LOW-VOLTAGE ULTRA-LOW-POWER TEMPERATURE SENSOR

The aTS45C is a silicon integrated circuit temperature sensor. The aTS45C maintains an accuracy of ±4°C over a temperature range of −20°C to 100°C. At 25°C (room temperature) the accuracy is calibrated to typically better than ±2°C (VOUT = 250mV). This calibration is done during probe and guaranteed on each device. The aTS45C also maintains one of the lowest.

Features

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• Calibrated 25°C performance ±3°C Low Operating Current: ≤ 25µA Temperature Range: -20°C to 100°C Extremely Linear Output Ramp: 10mV/°C Output Ramp is Calibrated to Degrees Celsius Low Self Heating: 0.04°C Typical in Still Air Operating Voltage Range: +2.7V to +5.5V Optional Single Positive Supply Operation at Reduced Range: 10°C to 100°C Non-linearity: ≤ 0.8°C Accuracy (°C) actual part marking below Negative Bias Required below 10°C 4 3 2 1 0 -1 -2 -3 -4 -20 0 upper spec limits lower spec limits 3-pin Pb-Free SOT-23 Package Applications
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• Mobile Communica.