MPXH6101A6U Freescale Semiconductor, MPXH6101A6U Datasheet - Page 4

• Manufacturer Part Number: MPXH6101A6U
• Description: SENSOR ABS PRESS 14.8PSI MAX
• Manufacturer: Freescale Semiconductor
• Series: MPXH6101r

Specifications of MPXH6101A6U

• Pressure Type: Absolute
• Operating Pressure: 2.18 ~ 14.8 PSI
• Output: 0 ~ 4.95V
• Voltage - Supply: 4.85 V ~ 5.35 V
• Termination Style: PCB
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-SSOP without Port
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 5.1 V
• Supply Current: 7 mA
• Output Voltage: 4.87 V to 5.032 V
• Operating Pressure Range: 15 To 102kPa
• Sensitivity, V/p: 54mV/kPa
• Sensor Case Style: SSOP
• No. Of Pins: 8
• Supply Voltage Range: 4.75V To 5.5V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MPXH6101A
4
On-Chip Temperature Compensation and Calibration
small outline package (Case 1317).
pressure input. Typical, minimum, and maximum output
curves are shown for operation over a temperature range of
0° to 85°C. The output will saturate outside of the specified
pressure range.
from the environment, while allowing the pressure signal to
be transmitted to the sensor diaphragm. The MPXH6101A
Figure 3. Recommended Power Supply Decoupling and
100 nF
Figure 2
Figure 4
A fluorosilicone gel isolates the die surface and wire bonds
Pressure
illustrates an absolute sensing chip in the super
shows the sensor output signal relative to
+5 V
GND Pin 3
V
S
Pin 2
MPXH6101A
Output Filtering
V
out
Lead Frame
Pin 4
Sealed Vacuum Reference
Figure 2. Cross Sectional Diagram SSOP (not to scale)
Wire Bond
47 pF
Fluoro Silicone
Gel Die Coat
51 K
to ADC
Absolute Element
P1
Die
series pressure sensor operating characteristics, and internal
reliability and qualification tests are based on use of dry air as
the pressure media. Media, other than dry air, may have
adverse effects on sensor performance and long-term
reliability. Contact the factory for information regarding media
compatibility in your application.
interfacing the output of the integrated sensor to the A/D input
of a microprocessor or microcontroller. Proper decoupling of
the power supply is recommended.
Figure 3
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
Steel Cap
Stainless
Figure 4. Output versus Absolute Pressure
Transfer Function:
V
V
Temperature = 0 to 85°C
15 kPa to 105 kPa
MPXH6101A
out
S
Die Bond
= 5.0 Vdc
shows the recommended decoupling circuit for
= V
MAX
s
* (0.01059*P-0.10941) ± Error
Thermoplastic Case
Pressure (ref: to sealed vacuum) in kPa
MIN
Freescale Semiconductor
Sensors
TYP