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200 PSI Miniature Module* MS5541

ms5536
MS5541
Schaltbild
Block diagram MS5541C
DESCRIPTION

The MS5541 pressure measurement miniature module consists of a SMD-hybrid device including a piezoresistive pressure cell and an ADC-Interface IC. It provides 16 Bit data words from a pressure- and temperature-dependent voltage. Additionally the module contains 6 readable coefficients for a highly accurate software calibration for the pressure and temperature measurement. The MS5541 is a low-power, low-voltage device with automatic power down (ON/OFF) switching. A 3-wire interface is used to communicate with a microcontroller.

The devices have a very low standby-current. The optimal compromise of refresh rate and average current consumption can individually be defined by the application software.

MS5541-CM: protected by a metal ring filled with silicon gel on a ceramic hybrid 6.2x6.4mm
Pressure range: 0 ... 200 PSI abs.; operating temperature: -40 ... +85°C

The MS5541-C is fully software compatible to previous version MS5541-B.

The MS5541 is also available in a 435PSI version.

*Modules are pressure sensors, whose output signals have to be calculated by an external microprocessor.

As accessory available:
Light and dust protection caps with or without connector
FEATURES
  • Very compact
  • RoHS compliant
  • Automatic Power Down
  • Very low power consumption
  • Ideal for battery applications
  • High precision through individual correction data
  • Pressure and temperature output with 16-Bit-Word
  • Operating temperature -40 ... +85°C
APPLICATIONS
  • Mobile water depth measurement systems
  • Diving computers and divers watches
  • Pneumatic control systems

    Detailed application support: Measurement Specialties
DOWNLOAD

For information according to prices, delivery dates and sample ordering or for technical questions please contact info@amsys.de.

Amsys reserves the right for changes concerning dimensions, technical dataand other details without previous announcement.