Серия интегральных датчиков температуры NST112

Общие характеристики

Раздел Интегральные датчики температуры
Тип датчика
Диапазон измеряемых температур
Точность измерения ±

Документация на серию NST112

NST112-DSTR High-Accuracy, Low-Power Temperature Sensor with SMBus and I 2C Interface Datasheet (EN) 1.9 Product Overview Applications The NST112 is a 1.71V to 3.6V micropower digital temperature sensor. The on-chip 12-bit analog-to-digital converter (ADC) provides resolution down to 0.0625°C. The device is specified at the full temperature range of 40°C to 125°C.  General System Thermal Management The NST112 communicates through a flexible 2-wire digital interface which is compatible with SMBus and I2C and supports 4 configurable device addresses. The device offers a typical accuracy of 0.5°C, it is highly linear and does not require complex calculations or lookup tables to derive temperature.  Communications Infrastructure NST112 has a small package (SOT563), making it suitable for on-board and off-line applications in the industrial and consumer markets. Key Features  Computer Peripheral Thermal Protection  Notebook Computers  Industrial Internet of Things (IoT)  Power-system Monitors  Thermal Protection  Environmental Monitoring and HVAC Device Information Part Number NST112-DSTR Package SOT563 (6) Body Size 1.6mm × 1.2mm  High Accuracy over –40°C to 125°C Wide Temperature Range: -20 °C ~ 85 °C:  0.5°C (Typical) -40 °C ~ 125 °C:  1°C (Maximum)  Low Supply Sensitivity: 66m°C/V Typical Application Supply Voltage 1.71V to 3.6V  Proportional to Temperature with 0.0625°C Resolution Pullup Resistor 5.1KΩ  Power up Defaults Permit Stand-Alone Operation as Thermostat  Supports up to 4 Device Addresses  Supply Operation Range from 1.71V to 3.6V  Operating Current: 6.5μA (Typical, 4Hz conversion cycle) Two Wire Host Controller SCL GND ALERT 1 2 3 6 NST112 5 4 SDA VDD Supply Bypass Capactior 0.01uF ADD0 2.9μA (Typical, 1Hz conversion cycle)  Shutdown Current: 0.5μA (Typical) Figure 1 The Typical Application of NST112  Digital Interface: SMBus, I2C  Package: SOT563 (6) Copyright © 2022, NOVOSENSE Page 1 PDF
Документация на NST112-DSTR 

Дата модификации: 03.09.2022

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22 стр.

    Товары серии NST112

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    NST112 публикации

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