ASSP for Industry Field Instrument
NSA286XX series is a special chip series launched by NOVOSENSE for the industrial transmitter market, which can use a single chip to achieve an industrial pressure or temperature sensor with 4~20mA output.
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| Part Number | Product description | Sensor input type supported | Package | Temperature range | Supply voltage | Output type | Power Shunt Down function supp | Non-volatile memory | Typical application |
|---|---|---|---|---|---|---|---|---|---|
| NSA2860_SSOP16 | General industrial resistance pressure transmitter signal conditioning chip | Wheatstone bridge pressure sensor Strain gage General voltage output sensor PT100/PT1000 RTD temperature sensor | SSOP16 | -40~150°C | 3~5.5V with external JFET can support 4~20mA loop power supply (compatible with 24V industrial power supply) | Analog voltage output Industrial transmitter standard 0~5V/0~10V/4~20mA output PWM OWI | No | EEPROM | Analog output industrial pressure transmitter Analog output industrial RTD temperature transmitter Bus-type industrial pressure transmitter Bus-type industrial RTD temperature transmitter |
| NSA2860_TSSOP | General industrial resistance pressure transmitter signal conditioning chip | Wheatstone bridge pressure sensor Strain gage General voltage output sensor PT100/PT1000 RTD temperature sensor | TSSOP20 | -40~150°C | 3~5.5V with external JFET can support 4~20mA loop power supply (compatible with 24V industrial power supply) | Analog voltage output Industrial transmitter standard 0~5V/0~10V/4~20mA output PWM I2C SPI OWI | No | EEPROM | Analog output industrial pressure transmitter Analog output industrial RTD temperature transmitter Bus-type industrial pressure transmitter Bus-type industrial RTD temperature transmitter |
| NSA2860X-QQNR | General EMC-enhanced industrial resistance pressure transmitter signal conditioning chip | Wheatstone bridge pressure sensor Strain gage General voltage output sensor PT100/PT1000 RTD temperature sensor | QFN20 | -40~125°C | 3~5.5V with external JFET can support 4~20mA loop power supply (compatible with 24V industrial power supply) | Analog voltage Industrial transmitter standard 0~5V/0~10V/4~20mA output PWM I2C SPI OWI | No | EEPROM | Analog output industrial pressure transmitter Analog output industrial RTD temperature transmitter Bus-type industrial pressure transmitter Bus-type industrial RTD temperature transmitter |
| NSA2862X-DQNR | General EMC-enhanced industrial resistance pressure transmitter signal conditioning chip | Wheatstone bridge pressure sensor Strain gage General voltage output sensor PT100/PT1000 RTD temperature sensor | QFN20 | -40~105°C | 2.7~5.5V | I2C SPI OWI | Yes | EEPROM | Bus-type industrial pressure transmitter Bus-type industrial RTD temperature transmitter IOT industrial transmitter |
| NSC2860X-DQNR | General industrial capacitive pressure transmitter signal conditioning chip | Capacitive pressure sensor | QFN20 | -40~125°C | 3~5.5V with external JFET can support 4~20mA loop power supply (compatible with 24V industrial power supply) | Analog voltage output Industrial transmitter standard 0~5V/0~10V/4~20mA output PWM I2C SPI OWI | No | EEPROM | Capacitive industrial pressure transmitter |
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