CP30 Series
CP30 Series

The CP30 series are temperature compensated transducers packaged in a dual-in-line configuration. The CP30 series is designed for use with non-corrosive, non-ionic media such as air or dry gases. It offers various output options (analog or digital) with high performance and long-term stability.

Features
  • Piezoresistive MEMS Sensing
  • Dual-in-Line Package
  • Absolute, Gage, Differential
  • 0°C to 80°C Compensated
  • High Sensitivity
  • High Accuracy
Applications
  • Medical Instruments
  • Air Flow Measurement
  • Factory Automation
  • Process Control

Descriptions

  • TECHNICAL SPECIFICATIONS

    Linearity, repeatability, hysteresis, and calibration±0.5% Span 25°C
    Pressure Accuracy (Total Error Band)±1.0 %Span -20°C to 85°C
    Temperature Output Accuracy (digital version only)
    ±3°C over Operating Temperature Range
    Pressure Ranges
    Absolute: 0-5psi to 0-100psi
    Gage: 0-5psi to 0-100psi
    Compensated Temperature Range
    -20°C to 85°C
    Operating Temperature Range
    -40°C to 85°C
    Storage Temperature
    -40°C to 100°C
    Proof Pressure
    2X rated pressure range
    Burst Pressure
    3X rated pressure range or 200 PSI max
    Approvals and Marks

  • ANALOG ELECTRICAL SPECIFICATIONS


    MinTypicalMaxUnit
    Supply Voltage (Vsupply) 1 
         3.3 VDC
         5.0 VDC

    3.0
    4.75

    3.3
    5

    3.5
    5.25

    VDC
    Supply Current
         3.3 VDC
         5.0 VDC

    -
    -

    -
    -

    3.0
    4.0

    mA
    Output Voltage
    10% to 90% (other options available)
    Vsupply


    Startup time ( power up to data ready)
    --5ms
    Clipping limit
         Upper
         Lower

    -
    5%

    -
    -

    95%
    -

    % Vsupply
  • DIGITAL ELECTRICAL SPECIFICATIONS

    MinTypicalMax Unit
    Supply Voltage (Vsupply)
         1 3.3 VDC
         5.0 VDC

    3.0
    4.75

    3.3
    5

    3.5
    5.25

    VDC
    Supply Current 
         3.3 VDC 
         5.0 VDC

    -
    -

    -
    -

    4.0
    4.5

    mA
    Startup Time (power up to data ready)
    --5ms
    Pressure Output Resolution
    -14
    bits
    SPI & I2C Voltage Level - Low
    --20%
    Vsupply
    SPI & I2C Voltage Level - High
    80%
    --Vsupply
    SDA/MISO, SCL/SCLK, SS pull-up resistor
    -2-kΩ
    Temperature Output Resolution 2
    -11-bits
  • 1 The sensor is not reverse polarity protected. In correct application of supply voltage or ground to the wrong pin may cause electric failure.


  • MECHANICAL DIMENSIONS (mm)


  • ELECTRICAL CONNECTIONS


  • PART NUMBER FOR ORDERING