NSA2302-QMOR

Novosense
NSA2302: General Sensor Conditioner with Digital Temperature Calibration NOVOSENSE DatasheetV1.0  Sensor calibration logic Product Overview The NSA2302 is a highly integrated, low power high precision sensor conditioner for general resistive bridge sensors, which features a low noise instrument amplifier, a low power 24 bit Σ-Δ ADC, a digital sensor calibration DSP and a 12-bit DAC. The NSA2...
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Внешний вид NSA2302-QMOR

Технические характеристики

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Тип выхода
Электрическое подключение
Напряжение питания
Термокомпенсированный диапазон
Рабочая температура
Примечания Pressure Sensor Signal Conditioning IC
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NSA2302: General Sensor Conditioner with Digital Temperature Calibration NOVOSENSE DatasheetV1.0  Sensor calibration logic Product Overview The NSA2302 is a highly integrated, low power high precision sensor conditioner for general resistive bridge sensors, which features a low noise instrument amplifier, a low power 24 bit Σ-Δ ADC, a digital sensor calibration DSP and a 12-bit DAC. The NSA2302 can provide an on-chip digital compensation of sensor offset, gain, temperature drift and non-linearity based on the internal EEPROM. Multiple temperature sensing methods are supported by NSA2302 for sensor’s temperature calibrating. Once calibrated, the pin VOUT can provide a selectable fixed level or ratio-metric analog output, and I2C, SPI and one wire (OWI) interfaces are supported for chip configuration, sensor calibrating and digital output. Key Features   Output  Ratiometric or absolute voltage output  Frequency output  Special OWI communication  SPI/I2C  Others  Sensor diagnostic logic  High voltage regulator with external JFET  Operation temperature from -40°C to 125°C Applications Analog Functions  Pressure sensor conditioner  Ultra low power down current ( < 0.2uA @ 25℃ )  Magnetic sensor conditioner  Strain Gauge interface  Instrumental amplifier with variable gain from 1X to 256X  Industry process control  24-bit ADC for primary signal measurement  Internal and external temperature sensor supported  12-bit DAC   EEPROM Digital Functions  Multiple OSR settings PDF
Документация на NSA2302-QMOR 

NSA2302 Datasheet Keywords:

Дата модификации: 25.07.2021

Размер: 2.04 Мб

28 стр.

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    NSPAS3N115RRD1 (NOVOSENS)