鈥?/div>
Water Vapor Compatible 鈥?0 to 600 mmH20
Figure 1 shows a schematic of the internal circuitry on the stand鈥揳lone pressure
sensor chip.
PIN 4
+ VS
PIN 5
+ Vout
X鈥揹ucer
PIN 3
鈥?Vout
PIN 2
MPX906
SERIES
0 to 6 kPa (0 to 24 in. H2O)
WATER VAPOR
COMPATIBLE
20 mV FULL SCALE SPAN
(TYPICAL)
BASIC CHIP
CARRIER ELEMENT
CASE 867鈥?8, STYLE 2
PORT OPTION
CASE 867H鈥?3, STYLE 2
NOTE: Pin 1 is the notched pin.
Figure 1. MPX906 Pressure
Sensor Schematic
1
PIN NUMBER
N/C
Gnd
鈥揤out
4
5
6
VS
+Vout
N/C
2
3
VOLTAGE OUTPUT versus APPLIED DIFFERENTIAL PRESSURE
The differential voltage output of the X鈥揹ucer is directly proportional to the differential
pressure applied.
The output voltage of the sensor increases with increasing pressure applied to the
(P2) side relative to the pressure side (P1).
MAXIMUM RATINGS
(TC = 25擄C unless otherwise noted)
Rating
Overpressure(8) (P1 > P2)
Overpressure(8) (P2 > P1)
Storage Temperature
Operating Temperature
Symbol
Pmax1
Pmax2
Tstg
TA
Value
10
100
鈥?40 to +125
鈥?40 to +125
Unit
kPa
kPa
擄C
擄C
Senseon and X鈥揹ucer are trademarks of Motorola, Inc.
REV 2
Motorola Sensor Device Data
漏
Motorola, Inc. 1997
1