MPX5010 datasheet(3/18 Pages) FREESCALE

3 / 18 page

MPX5010

Sensors

Freescale Semiconductor

Table 2. Operating Characteristics (VS = 5.0 Vdc, TA = 25°C unless otherwise noted, P1 > P2. Decoupling circuit shown in

Figure 3 required to meet specification.)

Characteristic

Symbol

Min

Typ

Max

Unit

Pressure Range(1)

1. 1.0 kPa (kiloPascal) equals 0.145 psi.

POP

0—

kPa

Supply Voltage(2)

2. Device is ratiometric within this specified excitation range.

4.75

5.0

5.25

Vdc

Supply Current

—

5.0

mAdc

Minimum Pressure Offset(3)

(0 to 85°C)

@ VS = 5.0 Volts

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

Voff

0.2

0.425

Vdc

Full Scale Output(4)

(0 to 85°C)

@ VS = 5.0 Volts

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

VFSO

4.475

4.7

4.925

Vdc

Full Scale Span(5)

(0 to 85°C)

@ VS = 5.0 Volts

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.

VFSS

4.275

4.5

4.725

Vdc

Accuracy(6)

(0 to 85°C)

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 the

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 rated 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 V

FSS, at 25°C.

——

—

±5.0

%VFSS

Sensitivity

V/P

—

450

—-

mV/kPa

Response Time(7)

7. 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.

—1.0

—-

Output Source Current at Full Scale Output

IO+

—0.1

—-

mAdc

Warm-Up Time(8)

8. Warm-up Time is defined as the time required for the product to meet the specified output voltage after the Pressure has been stabilized.

——

—-

Offset Stability(9)

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

——

±0.5

—-

%VFSS

Table 3. Mechanical Characteristics

Characteristics

Typ

Unit

Weight, Basic Element (Case 867)

4.0

grams

Weight, Basic Element (Case 482)

1.5

grams

MPX5010 数据表(PDF) 3 Page - Freescale Semiconductor, Inc

MPX5010 数据表(HTML) 3 Page - Freescale Semiconductor, Inc

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

数据表下载

链接网址

MPX5010 数据表(PDF) 3 Page - Freescale Semiconductor, Inc

MPX5010 数据表(HTML) 3 Page - Freescale Semiconductor, Inc

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

数据表 下载

链接网址

数据表下载