MS5535-30C Series Pressure Transducer

MS5535-30C Series Pressure Transducer Description:  The MS5535-30C is a high-pressure version of MS5535C pressure sensor module. It contains a precision piezoresistive pressure sensor and an ADC-Interface IC. It uses an antimagnetic polished stainless ring for sealing O-ring. It provides a 16 Bit data word from a pressure and temperature dependent […]

MS5535-30C Series Pressure Transducer

Description:

 The MS5535-30C is a high-pressure version of MS5535C pressure sensor module. It contains a precision piezoresistive pressure sensor and an ADC-Interface IC. It uses an antimagnetic polished stainless ring for sealing O-ring. It provides a 16 Bit data word from a pressure and temperature dependent voltage. Additionally the module contains 6 readable coefficients for a highly accurate software calibration of the sensor. MS5535- 30C is a low power, low voltage device with automatic power down (ON/OFF) switching. A 3-wire interface is used for all communications with a microcontroller.

Features:

  • Resolution 3.0 mBar
  • Supply voltage 2.2V to 3.6V
  • Low supply current < 5uA
  • Standy current < 0.1µA
  • -40°C to 125°C operation temperature
  • 16 Bit ADC resolution pressure measurement and control systems
Parameter Symbol Conditions Min Typ Max

Unit
Operating pressure range p

0

30

bar
Supply voltage VDD

2.2

3.0

3.6

V
Supply current, VDD = 3.0 V
average (1) Iavg

4

µA
during conversion (2) Isc

1

mA
standby (no conversion) Iss

0.1

µA
Current consumption into MCLK MCLK = 32.768 kHz

0.5

µA
(3)
Operating temperature range T

-40

125

°C
Conversion time tconv MCLK = 32.768 kHz

35

ms
External clock signal (4) MCLK

30.000

32.768

35.000

kHz
Duty cycle of MCLK

40/60

50/50

60/40

%
Serial data clock SCLK

500

kHz

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