MPXM2102AS datasheet(222/670 Pages) MOTOROLA

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MPX4105A SERIES

3–76

Motorola Sensor Device Data

www.motorola.com/semiconductors

MAXIMUM RATINGS(NOTE)

Parametrics

Symbol

Value

Units

Maximum Pressure (P1

u P2)

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 = 5.1 Vdc, TA = 25°C unless otherwise noted. Decoupling circuit shown in Figure 3 required to

meet specification.)

Characteristic

Symbol

Min

Typ

Max

Unit

Pressure Range

POP

—

105

kPa

Supply Voltage(1)

4.85

5.1

5.35

Vdc

Supply Current

—

7.0

mAdc

Minimum Pressure Offset(2)

(0 to 85

°C)

Voff

0.184

0.306

0.428

Vdc

Full Scale Output(3)

(0 to 85

°C)

VFSO

4.804

4.896

4.988

Vdc

Full Scale Span(4)

(0 to 85

°C)

VFSS

—

4.590

—

Vdc

Accuracy(5)

(0 to 85

°C)

—

±1.8

%VFSS

Sensitivity

∆V/∆P

—

mV/kPa

Response Time(6)

—

1.0

—

Output Source Current at Full Scale Output

Io+

—

0.1

—

mAdc

Warm–up Time(7)

—

Offset Stability(8)

—

±0.65

—

%VFSS

NOTES:

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 minimum specified

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:

Span deviation per

°C over the temperature range of 0° to 85°C, as a percent of span at 25°C.

• TcOffset:

Output deviation per

°C with minimum pressure applied, over the temperature range of 0° to 85°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.

8. Offset Stability is the product’s output deviation when subjected to 1000 hours of Pulsed Pressure, Temperature Cycling with Bias Test.

MECHANICAL CHARACTERISTICS

Characteristics

Typ

Unit

Weight, Basic Element (Case 867)

4.0

grams

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

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