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Digital Output Factory Calibrated Pressure And Temperature Sensor High Precision

    Buy cheap Digital Output Factory Calibrated Pressure And Temperature Sensor High Precision from wholesalers
     
    Buy cheap Digital Output Factory Calibrated Pressure And Temperature Sensor High Precision from wholesalers
    • Buy cheap Digital Output Factory Calibrated Pressure And Temperature Sensor High Precision from wholesalers
    • Buy cheap Digital Output Factory Calibrated Pressure And Temperature Sensor High Precision from wholesalers

    Digital Output Factory Calibrated Pressure And Temperature Sensor High Precision

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    Brand Name : Consensic
    Model Number : CPS137
    Price : Offline contact or face-to-face discussion can be negotiated
    Payment Terms : L/C/Ade/Pellet/Texi Union, MoneyGram, Alipay, and business-to-business payments
    Supply Ability : 999
    Delivery Time : 3-7 work days
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    Digital Output Factory Calibrated Pressure And Temperature Sensor High Precision

    Digital Output Pressure Sensor CPS137 Operating Temperature Range: -40°C To +85° Factory Calibrated Pressure And Temperature Sensor


    The CPS137SIP (System-in-a-Package) solution comprises of aresistive bridge type pressure sensor and a 24-bit ADC for high resolution and accurate pressure measurements. The fully calibrated pressure and temperature compensated digital output makes the CPS137 solution simple to use.The CPS137comprises of an internal calibration logic that provides accurate pressure and temperature measurements to the application via I²C interface.There is no need to separately download internal calibration coefficients and have the host micro-controller conduct complicated compensation calculations.


    Table 2: I2C COMMANDS

    TYPEDESCRIPTION
    Get Data (GD)Retrieves the sensor measurement data from the internal CPS137 registers*.
    Measurement Request (MR)Wakes up the CPS137, performs a sensor measurement, stores the sensor measurement data in internal registers and returns to sleep

    Electrical Parameters

    ParameterSymbolConditionsMinTypMaxUnits
    Supply Current
    - AverageIavgVDD = 3V, one conversion/second3.95µA
    - During ConversionIscVDD = 3V, sensor active1.5mA
    - StandbyIssVDD = 3V, sensor in standby mode0.2µA
    Analog to Digital Converter
    - ResolutionrADC24Bit
    I²C Interface
    - Clock FrequencyFC,I2C400kHz

    Operating Conditions

    ParameterSymbolConditionsMinTypMaxUnits
    Pressure Sensor
    - Range30130kPa
    (300)(1300)mbar
    - Resolution0.001kPa
    (0.01)mbar
    - Accuracy70 to 115kPa @ 25°C-0.15±0.10+0.15kPa
    (-1.5)(±1.0)(+1.5)mbar
    70 to 115kPa (0°C to 50°C)-0.2±0.15+0.2kPa
    (-2.0)(±1.5)(+2.0)mbar
    - Solder Drifts-0.1+0.2kPa
    Temperature Sensor
    - Range-4085°C
    - Resolution0.003°C
    - Accuracy-40°C to 85°C-1±0.75+1°C
    Operation
    - Supply Voltage to GNDVSUPPLY23.05.5V
    - Operating Temperature-4085°C
    - I²C Pull-Up ResistorsRPU12.2kΩ

    Absolute Ratings

    ParameterSymbolConditionsMinTypMaxUnits
    Over Pressure2X Full ScalekPa
    Supply Voltage (with respect to GND)VDD-0.36.5V
    Voltages at Analog and Digital I/O PinsVA_IO, VD_IO-0.3VDD +0.3V
    Storage TemperatureTSTOR-60150°C

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