Pressure Sensor. MPXH6400A Datasheet

MPXH6400A Sensor. Datasheet pdf. Equivalent

Part MPXH6400A
Description Silicon Pressure Sensor
Feature Freescalewww.DataSheet4U.com Semiconductor Pressure MPXH6400A Rev 3, 07/2009 High Temperature Accu.
Manufacture Freescale Semiconductor
Datasheet
Download MPXH6400A Datasheet



MPXH6400A
Freescalewww.DataSheet4U.com Semiconductor
Pressure
MPXH6400A
Rev 3, 07/2009
High Temperature Accuracy
Integrated Silicon Pressure Sensor
for Measuring Absolute Pressure,
MPXA6400A
MPXH6400A
Series
On-Chip Signal Conditioned,
Temperature Compensated
20 to 400 kPa (3.0 to 58 psi)
0.2 to 4.8 V Output
and Calibrated
The Freescale MPXH6400A series sensor integrates on-chip, bipolar op amp
circuitry and thin film resistor networks to provide a high output signal and
temperature compensation. The small form factor and high reliability of on-chip
integration make the Freescale pressure sensor a logical and economical choice for
the system designer.
The MPXH6400A 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.
Application Examples
• Industrial Controls
• Engine Control/Manifold Absolute
Pressure (MAP)
Features
• Improved Accuracy at High Temperature
• Available in Small and Super Small Outline Packages
• 1.5% Maximum Error over 0° to 85°C
• Ideally suited for Microprocessor or Microcontroller-Based Systems
• Temperature Compensated from -40° to +125°C
• Durable Thermoplastic (PPS) Surface Mount Package
ORDERING INFORMATION
Device Name
Package
Options
Case
No.
# of Ports
None Single Dual
Super Small Outline Package (MPXH6400A Series)
Gauge
Pressure Type
Differential Absolute
MPXH6400A6U
Rails
1317
MPXH6400A6T1
Tape and Reel 1317
MPXH6400AC6U
Rails
1317A
MPXH6400AC6T1 Tape and Reel 1317A
Small Outline Package (MPXA6400A Series)
MPXA6400AP
Tray
1369
Device
Marking
MPXH6400A
MPXH6400A
MPXH6400A
MPXH6400A
MPXA6400AP
SUPER SMALL OUTLINE PACKAGES
SMALL OUTLINE PACKAGE
MPXH6400A6U/6T1
CASE 1317-04
MPXH6400AC6U/C6T1
CASE 1317A-04
© Freescale Semiconductor, Inc., 2007-2009. All rights reserved.
MPXA6400AP
CASE 1369-01



MPXH6400A
Pressure
www.DataSheet4U.com
OPERATING CHARACTERISTICS
(VS = 10 Vdc, TA = 25°C unless otherwise noted, P1 > P2)
Characteristic
Symbol
Min
Typ
Max Unit
Pressure Range
Supply Voltage(1)
Supply Current
Minimum Pressure Offset
@ VS = 5.0 Volts(2)
Full Scale Output
@ VS = 5.0 Volts(3)
Full Scale Span
@ VS = 5.0 Volts(4)
Accuracy(5)
Sensitivity
Response Time(6)
Warm-Up Time(7)
Offset Stability(8)
(0 to 85°C)
(0 to 85°C)
(0 to 85°C)
(0 to 85°C)
POP
VS
Io
Voff
VFSO
VFSS
V/P
tR
20
4.64
0.133
4.733
4.467
5.0
6.0
0.2
4.8
4.6
12.1
1.0
20
± 0.25
400
5.36
10
0.267
4.866
4.733
±1.5
kPa
Vdc
mAdc
Vdc
Vdc
Vdc
%VFSS
mV/kPa
ms
ms
%VFSS
1. Device is ratiometric within this specified excitation range.
2. Offset (Voff) is defined as the output voltage at the minimum rated pressure.
3. Full Scale Output (VFSO) is defined as the output voltage at the maximum or full rated pressure.
4. Full Scale Span (VFSS) is defined as the algebraic difference between the output voltage at full rated pressure and the output voltage at the
minimum rated pressure.
5. Accuracy is the deviation in actual output from nominal output over the entire pressure range and temperature range as a percent of span
at 25°C 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 the minimum or
maximum rated pressure, at 25°C.
TcSpan:Output deviation over the temperature range of 0 to 85°C, relative to 25°C.
TcOffset:Output deviation with minimum rated pressure applied, over the temperature range of 0 to 85°C, relative to 25°C.
Variation from Nominal:The variation from nominal values, for Offset or Full Scale Span, as a percent of VFSS, at 25°C.
6. 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.
7. Warm-up Time is defined as the time required for the product to meet the specified output voltage after the Pressure has been stabilized.
8. Offset Stability is the product's output deviation when subjected to 1000 hours of Pulsed Pressure, Temperature Cycling with Bias Test.
MPXH6400A
2
Sensors
Freescale Semiconductor





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