MP3V5050V Freescale Semiconductor, MP3V5050V Datasheet - Page 2

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MP3V5050V

Manufacturer Part Number
MP3V5050V
Description
High Temperature Accuracy Integrated Silicon Pressure Sensor On-Chip Signal Conditioned
Manufacturer
Freescale Semiconductor
Datasheet
www.DataSheet4U.com
MP3V5050V
2
Table 1. Maximum Ratings
Table 2. Operating Characteristics
Pressure Range
Supply Voltage
Supply Current
Full Scale Output
@ V
Full Scale Span
@ V
Accuracy
Sensitivity
Response Time
Warm-Up Time
Offset Stability
Pressure Offset
Maximum Pressure (P1 > P2)
Storage Temperature
Operating Temperature
1. Exposure beyond the specified limits may cause permanent damage or degradation to the device.
1. Device is ratiometric within this specified excitation range.
2. Full Scale Output (V
3. Full Scale Span (V
4. Accuracy is the deviation in actual output from nominal output over the entire pressure range and temperature range as a percent of span
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
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 hours of Pulsed Pressure, Temperature Cycling with Bias Test.
8. Offset (V
minimum rated pressure.
at 25°C due to all sources of errors, including the following:
• Linearity:
• Temperature Hysteresis: Output deviation at any temperature within the operating temperature range, after the temperature is cycled to
• Pressure Hysteresis:
• TcSpan:
• TcOffset:
specified step change in pressure.
S
S
= 3.0 Volts
= 3.0 Volts
(4)
off
) is defined as the output voltage at the minimum rated pressure.
(7)
(1)
(6)
(8)
(3)
(5)
(2)
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.
Characteristic
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.
Output deviation from a straight line relationship with pressure over the specified pressure range.
(1)
Rating
Figure 1. Fully Integrated Pressure Sensor Schematic
(
V
S
= 3.0 Vdc, T
(P
A
diff
(0 to 85°C)
(0 to 85°C)
(0 to 85°C)
(0 to 85°C)
= 25°C unless otherwise noted, P1 > P2.)
= 0 kPa)
Symbol
V
V
P
V/P
V
V
FSO
FSS
t
Symbol
I
OP
R
o
off
S
P
T
T
max
stg
A
0.06
Min
–50
2.7
2.7
–40° to +125°
–40° to +125°
Value
200
±0.5
0.12
Typ
3.0
7.0
2.8
2.7
1.0
54
20
Freescale Semiconductor
Max
±2.5
0.19
3.3
2.9
—-
—-
—-
—-
10
0
Units
kPa
°C
°C
mV/kPa
Sensors
%V
%V
mAdc
Unit
kPa
Vdc
Vdc
Vdc
Vdc
ms
ms
FSS
FSS

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