MPXM2102AS datasheet(321/670 Pages) MOTOROLA

321 / 670 page

MPXV4115V SERIES

3–175

Motorola Sensor Device Data

www.motorola.com/semiconductors

MAXIMUM RATINGS(NOTE)

Parametrics

Symbol

Value

Unit

Maximum Pressure

Pmax

400

kPa

Storage Temperature

Tstg

– 40 to + 125

°C

Operating Temperature

–40 to + 125

°C

NOTE: Exposure beyond the specified limits may cause permanent damage or degradation to the device.

OPERATING CHARACTERISTICS (VS = 5 Vdc, TA = 25° C unless otherwise noted. Decoupling circuit shown in Figure 3 required to

meet electrical specifications.)

Characteristic

Symbol

Min

Typ

Max

Unit

Pressure Range (Differential mode, Vacuum on metal cap side, Atmo-

spheric pressure on back side)

POP

–115

—

kPa

Supply Voltage(1)

4.75

5.25

Vdc

Supply Current

—

6.0

mAdc

Full Scale Output (2) (0 to 85

° C)

(Pdiff = 0 kPa) 2

VFSO

4.535

4.6

4.665

Vdc

Full Scale Span (3) (0 to 85

° C)

@Vs = 5.0 V

VFSS

4.4

Vdc

Accuracy (4) (0 to 85

° C)

—

1.5%

%VFSS

Sensitivity

V/P

—

38.26

—

mV/kPa

Response Time (5)

—

1.0

—

Output Source Current at Full Scale Output

—

0.1

—

mAdc

Warm–Up Time (6)

—

Offset Stability (7)

—

±0.5

—

%VFSS

NOTES:

1. Device is ratiometric within the specified excitation voltage range.

2. Full–scale output is defined as the output voltage at the maximum or full–rated pressure.

3. Full–scale span is defined as the algebraic difference between the output voltage at full–rated pressure and the output voltage at the mini-

mum–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 25

° C due to all sources of errors, 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 25

°C.

• TcSpan:

Output deviation over the temperature range of 0

° to 85°C, relative to 25°C.

• TcOffset:

Output deviation with minimum pressure applied, over the temperature range of 0

° to 85°C, relative

to 25

°C.

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.

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

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