NST1002 - NOVOSENSE

NST1002 High Accuracy Temperature Sensor

NST1002 The NST1002 is a NOVOSENSE D-NTC® series digital temperature sensor compatible with One-Wire GND DQ interface which makes it possible to directly connect to the GPIO of the MCU and save MCU resources to the greatest extent. The NST1002 has a high accuracy and high resolution over temperature range of -50°C to 150°C. The on-chip 15bit ADC offers .

Features

Ÿ High Accuracy Over
  –50°C to 150°C Ø DFN-2L Part Number NST1002-CDNR NST1002-QTZB Package DFN-2L TO-92S-2L Body Size 1.6mm × 0.8mm 4.0mm x 3.0mm 0°C ~ 85°C: ±0.1°C (Typ) ±0.25°C (Max) -40°C ~ 125°C: ±0.5°C (Max) -40°C ~ 150°C: ±0.5°C (Max) @3.3V Typical Application 1.7V~5.5V GPIO1/VDD Ø TO-92S-2L 0°C ~ 85°C: ±0.2°C (Typ) Up to 2m GPIO2 MCU -20°C ~ 85°C: ±0.35°C (Max) -40°C ~ 125°C: ±0.7°C (Max) -40°C ~ 150°C: ±0.7°C (Max) @3.3V DQ NST1002 GND GND Ÿ Higher Resolution with 0.0078125°C (1 LSB) Typical Application of NST1002 Ÿ Date Conversion and Transmission: 32ms/period Copyrigh.