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CPS135B-1500D Absolute Pressure Sensor, low power
Properties
Pressure Medium: Air/Gas
Sensor Type: Absolute, Barometric
Supply Voltage: Under 5V
Output Signal: Digital
Pressure Range: 3-300 psi, 300 psi & up
Kind: Board Level

The CPS135B-1500D is an absolute pressure sensor for low power applications. The calibration range is 500 to 15000 mbar (50 to 1500 kPa).

The fully calibrated pressure and temperature-compensated digital output make the CPS135B-1500B solution simple to use. There is internal calibration logic providing accurate pressure and temperature measurements via the I2C interface.  Due to unforeseen circumstances, we have a high inventory of this part available for immediate shipment.

Benefits

  • Low power consumption, excellent for battery and other low power applications
  • External clock not required
  • High resistance to sensing media

Features

  • Factory-calibrated pressure and temperature sensor for 500 mbar up to 15000 mbar (50 to 1500 kPa)
  • Supply voltage: 2.0V to 5.5V
  • Operating temperature range: -40°C to +85°C
  • Pressure Accuracy: ±0.5 kPa (±5.0 mbar) at 25°C, ±4 kPa (±40 mbar) from -20°C to 0°C, ±3 kPa (±30 mbar) from 0°C to 65°C 
  • Temperature accuracy: ±1.0°C from -40°C to 85°C
  • Sleep state current consumption: <200nA at 25°C
  • Small form factor of 4.5 mm x 4.5 mm x 3.5 mm

Applications

  • Altimeters
  • Portable and stationary barometers
  • Diving systems
  • Weather stations
  • GPS applications
  • Hard disk drives
  • Industrial equipment
  • Air control systems
  • Vacuum systems

 

Properties

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