mpxhz6130a Freescale Semiconductor, Inc, mpxhz6130a Datasheet - Page 4

• Manufacturer Part Number: mpxhz6130a
• Description: Media Resistant And High Temperature Accuracy Integrated Silicon Pressure Sensor For Measuring Absolute Pressure, On-chip Signal Conditioned, Temperature Compensated And Calibrated
• Manufacturer: Freescale Semiconductor, Inc

MPXHZ6130A
4
pressure input. Typical minimum and maximum output
curves are shown for operation over 0 to 85°C temperature
range. The output will saturate outside of the rated pressure
range.
the environment, while allowing the pressure signal to be
Sealed Vacuum Reference
Figure 2. Cross Sectional Diagram SOP (Not to Scale)
Fluoro Silicone
Figure 4
A gel die coat isolates the die surface and wire bonds from
Wire Bond
Frame
Gel Die Coat
Lead
shows the sensor output signal relative to
Absolute Element
P1
Die
Figure 4. Output versus Absolute Pressure
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
Transfer Function:
V
+/- (PE x TM x Vs x 0.007826)
PE = +/- 1.725kPa
TM = 1 @ 0 to 85°C
Vs = 5.0Vdc
Die Bond
out
Thermoplastic
=Vs x (0.007826 xP(kPa) - 0.07739)
Steel Cap
Stainless
Case
Pressure (ref: to sealed vacuum) in kPa
.
transmitted to the sensor diaphragm. The gel die coat and
durable polymer package provide a media resistant barrier
that allows the sensor to operate reliably in high humidity
conditions as well as environments containing common
automotive media. Contact the factory for more information
regarding media compatibility in your specific application.
100 nF
Figure 3. Typical Application Circuit
(Output Source Current Operation)
MAX
+5.0 V
TYP
V
GND Pin 3
S
MPXHZ6130A
Pin 2
V
out
Pin 4
MIN
Freescale Semiconductor
47 pF
51 K
Sensors
to ADC