NSA2860X - General Sensor Conditioner
3.1.
NORMAL REGISTERS 8 3.2.
EEPROM REGISTERS 10 4.0 FUNCTION DESCRIPTION16 4.1.
ANALOG FRONT-END MODULE 1： PRIMARY SIGNAL CHANNEL17 4.1.1.
PGA+PADC17 4.1.2.
The input common-mode voltage of PGA18 4.1.3.
Digital filter 18 4.1.4.
System Chopping 19 4.2.
ANALOG MODULE 2: TEMPERATURE MEASUREMENT CHANN
NSA2860X: General Sensor Conditioner NOVOSENSE Datasheet (EN) 1.3 Product Overview The NSA2860X is an EMC enhanced highly integrated IC for sensor conditioning and transmitting.
It can be used for resistive or voltage output sensors like resistive bridge pressure sensor, thermocouple, RTD etc.
The NSA2860X integrates an external JFET regulator, a 24-bit primary signal measurement channel, a 24-bit temperature measurement channel, sensor calibration logic, a pair of constant current sources an
NSA2860X Features
* Analog Functions
* Low drift voltage reference
* Instrumental amplifier with variable gain from 1X to 256X
* 24-bit ADC for primary signal measurement
* 24-bit ADC for temperature measurement
* Internal and external temperature sensor supported
* A pair of current sourc
