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MPX2700A View Datasheet(PDF) - Motorola => Freescale

Part Name
Description
View to exact match
MPX2700A
Motorola
Motorola => Freescale Motorola
MPX2700A Datasheet PDF : 6 Pages
1 2 3 4 5 6
MPX2700A SERIES
OPERATING CHARACTERISTICS (VCC = 10 Vdc, TA = 25°C unless otherwise noted, P1 > P2)
Characteristic
Symbol
Min
Pressure Range(1)
Supply Voltage(2)
POP
0
VS
Supply Current
Full Scale Span(3)
Offset(4)
Io
VFSS
37.5
Voff
–2.0
Sensitivity
V/P
Linearity(5)
– 1.0
Pressure Hysteresis(5) (0 to 700 kPa)
Temperature Hysteresis(5) (– 40°C to +125°C)
Temperature Effect on Full Scale Span(5)
Temperature Effect on Offset(5)
TCVFSS
–1.0
TCVoff
–1.0
Input Impedance
Zin
1300
Output Impedance
Response Time(6) (10% to 90%)
Offset Stability(5)
Zout
tR
1400
Typ
10
6.0
40
0.057
± 0.1
± 0.5
1.0
± 0.5
Max
700
16
42.5
2.0
1.0
1.0
1.0
4000
3000
Unit
kPa
Vdc
mAdc
mV
mV
mV/kPa
%VFSS
%VFSS
%VFSS
%VFSS
mV
ms
%VFSS
MECHANICAL CHARACTERISTICS
Characteristic
Symbol
Min
Typ
Max
Unit
Weight (Basic Element Case 344)
2.0
Grams
Warm–Up
15
Sec
Cavity Volume
0.01
Cubic In
Volumetric Displacement
Common Mode Line Pressure(7)
0.001
Cubic In
690
kPa
NOTES:
1. 1.0 kPa (kiloPascal) equals 0.145 psi.
2. Device is ratiometric within this specified excitation range. Operating the device above the specified excitation range may induce additional
error due to device self–heating.
3. 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.
4. Offset (Voff) is defined as the output voltage at the minimum rated pressure.
5. Accuracy (error budget) consists of the following:
Linearity:
Output deviation from a straight line relationship with pressure, using end point method, 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.
Offset Stability:
Output deviation, after 1000 temperature cycles, – 40 to 125°C, and 1.5 million pressure cycles, with zero
differential pressure applied.
TcSpan:
Output deviation at full rated pressure 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.
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. Common mode pressures beyond specified may result in leakage at the case–to–lead interface.
8. Exposure beyond these limits may cause permanent damage or degradation to the device.
2
Motorola Sensor Device Data
 

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