Pressure
Document Number: MPXV6115V
Freescale Semiconductor
Rev 3, 1/2013
Data Sheet: Technical Information
High Temperature Accuracy
MPXV6115V
Integrated Silicon Pressure Sensor
Series
for Measuring Absolute Pressure,
115 to 0 kPa (16.7 to 0 psi)
On-Chip Signal Conditioned,
0.2 to 4.6 V Output
Temperature Compensated
and Calibrated
Application Examples
The MPXV6115V series sensor integrates on-chip, bipolar op amp circuitry
and thin film resistor networks to provide a high output signal and temperature
Vacuum Pump Monitoring
compensation. The small form factor and high reliability of on-chip integration
Brake Booster Monitoring
make the Freescale Semiconductor, Inc. pressure sensor a logical and
economical choice for the system designer.
The MPXV6115V series piezoresistive transducer is a state-of-the-art,
monolithic, signal conditioned, silicon pressure sensor. This sensor combines
advanced micromachining techniques, thin film metallization, and bipolar
semiconductor processing to provide an accurate, high level analog output
signal that is proportional to applied pressure.
Features
Improved Accuracy at High Temperature
1.5% Maximum Error from 0 to 85C
Ideally suited for Microprocessor- or Microcontroller-Based Systems
Temperature Compensated from 40 to +125C
Durable Thermoplastic (PPS) Surface Mount Package
ORDERING INFORMATION
# of Ports Pressure Type
Package Case Device
Device Name
Options No. Marking
None Single Dual Gauge Differential Absolute
Small Outline Package (MPXV6115VC6U Series)
Vacuum/
MPXV6115V6U Rail 482 MPXV6115V
Gauge
Vacuum/
MPXV6115V6T1 Tape and Reel 482 MPXV6115V
Gauge
Vacuum/
MPXV6115VC6U Rail 482A MPXV6115V
Gauge
Vacuum/
MPXV6115VC6T1 Tape and Reel 482A MPXV6115V
Gauge
SMALL OUTLINE PACKAGE
MPXV6115V6U/T1 MPXV6115VC6U/T1
CASE 482 CASE 482A
2009-2013 Freescale Semiconductor, Inc. All rights reserved.Pressure
Operating Characteristics
Table 1. Operating Characteristics (V = 5.0 Vdc, T = 25C unless otherwise noted, P1 > P2)
S A
Characteristic Symbol Min Typ Max Unit
Pressure Range P 115 0 kPa
OP
(1)
V 4.75 5.0 5.25 Vdc
Supply Voltage S
Supply Current I 6.0 10 mAdc
o
(2)
V 4.534 4.6 4.665 Vdc
FSO
Full Scale Output (0 to 85C)
@ V = 5.0 Volts
S
(3)
V 4.4 Vdc
Full Scale Span (0 to 85C) FSS
@ V = 5.0 Volts
S
(4)
1.5 %V
Accuracy (0 to 85C) FSS
Sensitivity V/P 38.26 mV/kPa
(5)
t 1.0 ms
Response Time R
(6)
20 ms
Warm-Up Time
(7)
0.5 %V
Offset Stability FSS
1. Device is ratiometric within this specified excitation range.
2. Full Scale Output (V ) is defined as the output voltage at the maximum or full rated pressure.
FSO
3. Full Scale Span (V ) is defined as the algebraic difference between the output voltage at full rated pressure and the output voltage at the
FSS
minimum rated pressure.
4. Accuracy is the deviation in actual output from nominal output over the entire pressure range and temperature range as a percent of span
at 25C due to all sources of error including the following:
Linearity: Output deviation from a straight line relationship with pressure over the specified pressure range.
Temperature Hysteresis: Output deviation at any temperature within the operating temperature range, after the temperature is cycled to and
from the minimum or maximum operating temperature points, with zero differential pressure applied.
Pressure Hysteresis: Output deviation at any pressure within the specified range, when this pressure is cycled to and from minimum or
maximum rated pressure at 25C.
TcSpan: Output deviation over the temperature range of 0 to 85 C, relative to 25C.
TcOffset: Output deviation with minimum pressure applied, over the temperature range of 0 to 85 C, relative to 25C.
5. Response Time is defined as the time for the incremental change in the output to go from 10% to 90% of its final value when subjected to a
specified step change in pressure.
6. Warm-up Time is defined as the time required for the product to meet the specified output voltage after the pressure has been stabilized.
7. Offset Stability is the product's output deviation when subjected to 1000 cycles of Pulsed Pressure, Temperature Cycling with Bias Test.
MPXV6115V
Sensors
2 Freescale Semiconductor