MPXM2102AS datasheet(201/670 Pages) MOTOROLA

201 / 670 page

MPX4080D

3–55

Motorola Sensor Device Data

www.motorola.com/semiconductors

MAXIMUM RATINGS(NOTE)

Parametrics

Symbol

Value

Unit

Maximum Pressure

(P1 > P2)

(P2 > P1)

Pmax

400

kPa

Storage Temperature

Tstg

–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, P1 > P2. Decoupling circuit shown in Figure 4

required to meet electrical specifications.)

Characteristic

Symbol

Min

Typ

Max

Unit

Pressure Range(1)

POP

—

kPa

Supply Voltage(2)

4.85

5.1

5.35

Vdc

Supply Current

—

7.0

mAdc

Minimum Pressure Offset(3)

(0 to 85

°C)

@ VS = 5.1 Volts

Voff

0.478

0.575

0.672

Vdc

Full Scale Output(4)

(0 to 85

°C)

@ VS = 5.1 Volts

VFSO

4.772

4.900

5.020

Vdc

Full Scale Span(5)

(0 to 85

°C)

@ VS = 5.1 Volts

VFSS

—

4.325

—

Vdc

Accuracy(6)

—

"3.0

%VFSS

Sensitivity

V/P

—

mV/kPa

NOTES:

1. 1.0kPa (kiloPascal) equals 0.145 psi.

2. Device is ratiometric within this specified excitation range.

3. Offset (Voff) is defined as the output voltage at the minimum rated pressure.

4. Full Scale Output (VFSO) is defined as the output voltage at the maximum or full rated pressure.

5. 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.

6. Accuracy (error budget) consists of 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.

• Variation from Nominal: The variation from nominal values, for Offset or Full Scale Span, as a percent of VFSS at 25°C.

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

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