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ASM121 Datasheet Temperature Sensor Ultra-low-power Silicon Thermistor

Manufacturer: Andigilog

Overview: .. SIMISTOR™ TEMPERATURE SENSOR ULTRA-LOW-POWER SILICON THERMISTOR aSM121 New Release.

Datasheet Details

Part number ASM121
Manufacturer Andigilog
File Size 278.45 KB
Description TEMPERATURE SENSOR ULTRA-LOW-POWER SILICON THERMISTOR
Datasheet ASM121_Andigilog.pdf

General Description

The aSM121 is a high-precision, 3-lead CMOS silicon thermistor in an ultra-small leadless package that provides a cost-effective solution for applications requiring highaccuracy low-power temperature monitoring.

The aSM121 functions in a way that is similar to a PTC thermistor.

However, it is linear-calibrated, enabling application developers to directly interpret output voltage as temperature without plex pensation for nonlinearity.

Key Features

  • Precision Calibrated to ±1°C at 25°C Temperature Range: -30°C to 125°C Extremely Linear Output Ramp: 10mV/°C 0°C Output: 0.50V Output Ramp is Calibrated to Degrees Celsius Low Operating Current: 14μA Operating Voltage Range: +2.7 V to +3.6V Non-linearity: ≤ 0.8°C 1.2mm x 1.5mm QFN Package 4 3 Top view, contacts underneath, actual part marking below Accuracy vs Temperature Accuracy (°C).

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