MPXA6115A_11 FREESCALE [Freescale Semiconductor, Inc], MPXA6115A_11 Datasheet - Page 3

• Manufacturer Part Number: MPXA6115A_11
• Description: High Temperature Accuracy Integrated Silicon Pressure Sensor for Measuring Absolute Pressure
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Sensors
Freescale Semiconductor
Operating Characteristics
Maximum Ratings
Table 1. Operating Characteristics (V
1.Device is ratiometric within this specified excitation range.
2.Offset (V
3.Full Scale Output (V
4. Full Scale Span (V
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
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
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 cycles of Pulsed Pressure, Temperature Cycling with Bias Test.
Table 2. Maximum Ratings
1.Exposure beyond the specified limits may cause permanent damage or degradation to the device.
2. Maximum Output Current is controlled by effective impedance from V
Pressure Range
Supply Voltage
Supply Current
Minimum Pressure Offset
Full Scale Output
Full Scale Span
Accuracy
Sensitivity
Response Time
Warm-Up Time
Offset Stability
Maximum Pressure (P1 > P2)
Storage Temperature
Operating Temperature
Output Source Current @ Full Scale Output
Output Sink Current @ Minimum Pressure Offset
minimum rated pressure.
25°C due to all sources of error including the following:
specified step change in pressure.
Linearity:
Temperature Hysteresis: Output deviation at any temperature within the operating temperature range, after the temperature is cycled to
Pressure Hysteresis:
TcSpan:
TcOffset:
@ V
@ V
@ V
S
S
S
(5)
= 5.0 Volts
= 5.0 Volts
= 5.0 Volts
off
(0 to 85°C)
) is defined as the output voltage at the minimum rated pressure.
(8)
(1)
(7)
(4)
(6)
(3)
(0 to 85°C)
(0 to 85°C)
FSS
FSO
) is defined as the algebraic difference between the output voltage at full rated pressure and the output voltage at the
) is defined as the output voltage at the maximum or full rated pressure.
(2)
Characteristic
(0 to 85°C)
Output deviation from a straight line relationship with pressure over the specified pressure range.
and from the minimum or maximum operating temperature points, with zero differential pressure applied.
Output deviation at any pressure within the specified range, when this pressure is cycled to and from minimum or
maximum rated pressure at 25°C.
Output deviation over the temperature range of 0° to 85°C, relative to 25°C.
Output deviation with minimum pressure applied, over the temperature range of 0° to 85°C, relative to 25°C.
Rating
(1)
S
(2)
= 5.0 Vdc, T
(2)
A
= 25°C unless otherwise noted, P1 > P2)
out
Symbol
to Gnd or V
V
V
P
V/P
V
Symbol
V
FSO
—
—
—
FSS
t
I
OP
off
R
o
P
S
T
I
T
I
max
o
o
stg
A
+
-
out
to V
0.133
4.633
4.433
4.75
Min
15
—
—
—
—
—
—
S
in the application circuit.
-40° to +125°
-40° to +125°
Value
-0.5
400
±0.25
0.5
0.200
4.700
4.500
45.0
Typ
5.0
6.0
1.0
20
—
—
0.268
4.768
4.568
Max
5.25
±1.5
115
10
—
—
—
—
Units
mAdc
mAdc
MPXA6115A
kPa
°C
°C
mV/kPa
%V
%V
mAdc
Unit
kPa
Vdc
Vdc
Vdc
Vdc
ms
ms
FSS
FSS
3