MS5541-CM Measurement Specialties Inc., MS5541-CM Datasheet - Page 5

• Manufacturer Part Number: MS5541-CM
• Description: MODULE 14 BAR PRESSURE MINI SNSR
• Manufacturer: Measurement Specialties Inc.

Specifications of MS5541-CM

• Pressure Type: Absolute
• Operating Pressure: 203.05 PSI, 14bar
• Output: Digital
• Voltage - Supply: 2.2 V ~ 3.6 V
• Termination Style: PCB
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 6.2 x 6.4mm Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 223-1099-2

PRESSURE OUTPUT CHARACTERISTICS
With the calibration data stored in the interface IC of the MS5541C the following characteristics can be achieved:
NOTES
1) A stable pressure reading of the given resolution requires taking the average of 2 to 4 subsequent pressure
2) Maximum error of pressure reading over the pressure range.
3) With the second-order temperature compensation as described in Section “FUNCTION". See next section
4) The long-term stability is measured with non-soldered devices
TEMPERATURE OUTPUT CHARACTERISTICS
This temperature information is not required for most applications, but it is necessary to allow for temperature
compensation of the pressure output. The reference temperature is 20° C.
NOTE
1) With the second-order temperature compensation as described in Section “FUNCTION". See next section
DA5541C_001.doc
000055411194 ECN1037
Parameter
Resolution
Absolute Pressure Accuracy
(Temperature range 0 .. +40 ° C)
Absolute Pressure Accuracy
(Temperature range -40 .. +85 ° C)
Error over Temperature
(p = const. relative to 20° C)
Long-term Stability
Maximum Error over Supply
Voltage
Parameter
Resolution
Accuracy
Maximum Error over Supply
Voltage
values due to noise of the ADC.
for typical operating curves.
for typical operating curves.
VDD = 2.2…3.6V
T
a
T
VDD = 2.2…3.6V
Conditions
T
= -40…+85° C
a
p = 0 .. 10bar
p = 0 .. 14bar
p = 0 .. 10bar
p = 0 .. 14bar
p = 0 .. 5bar
p = 0 .. 5bar
a
February 19th, 2008
Conditions
= -40…+85° C
6 months
= 20° C
0.005
-100
-160
Min
Min
-0.8
-0.2
-20
-40
-40
-60
-10
-16
-2
(VDD = 3.0 V unless noted otherwise)
Typ
Typ
1.2
20
0.015
+100
+180
+200
+100
Max
Max
+20
+20
+20
0.8
0.2
16
+6
mbar
mbar
mbar
mbar
mbar
mbar
mbar
mbar
mbar
mbar
Unit
Unit
° C
° C
° C
° C
Note
Note
1
2
3
4
1
5