MPX4105 SERIES
Transfer Function (MPX4105A)
Nominal Transfer Value: Vout = VS (P x 0.01 – 0.09)
+/– (Pressure Error x Temp. Factor x 0.01 x VS)
VS = 5.1 V ± 0.25 Vdc
Temperature Error Band
MPX4105A Series
4.0
3.0
Temperature
Error
2.0
Factor
1.0
Break Points
Temp
– 40
– 20
0 to 85
125
Multiplier
3.0
1.5
1.0
2.5
0.0
–40 –20
0
20 40 60 80 100 120 140
Temperature in C°
NOTE: The Temperature Multiplier is a linear response from –40°C to –20°C, –20°C to 0°C, and from 85°C to 125°C
Pressure Error Band
3.0
2.0
1.0
0.0
–1.0
– 2.0
– 3.0
Error Limits for Pressure
20
40
60
80 100 120
Pressure (in kPa)
Pressure
40 to 94 (kPa)
15 (kPa)
105 (kPa)
Error (Max)
± 1.5 (kPa)
± 2.4 (kPa)
± 1.8 (kPa)
ORDERING INFORMATION
The MPX4105A series MAP silicon pressure sensors are available in the basic element package that provide printed circuit
board mounting ease.
Device Type
Basic Element
Options
Absolute, Element
Case No.
867–08
MPX Series Order No.
MPX4105A
Marking
MPX4105A
4
Motorola Sensor Device Data