MPXA4100(2006) View Datasheet(PDF) - Freescale Semiconductor

Part Name

Description

Manufacturer

MPXA4100
(Rev.:2006)

Integrated Silicon Pressure Sensor Manifold Absolute Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated and Calibrated

Freescale Semiconductor 

Transfer Function (MPX4100A)

Nominal Transfer Value:

Vout = VS (P x 0.01059 - 0.1518)

± (Pressure Error x Temp. Factor x 0.01059 x VS)

VS = 5.1 V ± 0.25 Vdc

Temperature Error Band

MPX4100A Series

4.0

3.0

Temperature

Error

2.0

Factor

1.0

0.0

Temp

- 40

0 to 85

+125

Multiplier

3

1

3

-40 -20

0

20 40 60 80 100 120 140

Temperature in C×

Pressure Error Band

3.0

2.0

1.0

0.0

-1.0

-2.0

-3.0

Error Limits for Pressure

20

40

60

80 100 120

Pressure (in kPa)

Pressure

Error (Max)

20 to 105 (kPa) ±1.5 (kPa)

PRESSURE (P1)/VACUUM (P2) SIDE IDENTIFICATION TABLE

The two sides of the pressure sensor are designated as

the Pressure (P1) side and the Vacuum (P2) side. The

Pressure (P1) side is the side containing fluorosilicone gel,

which protects the die from harsh media. The MPX pressure

sensor is designed to operate with positive differential

pressure applied, P1 > P2.

The Pressure (P1) side may be identified by using the

table below:

Part Number

MPX4100A

MPX4100AP

MPX4100AS

MPX4100ASX

Case Type

867

867B

867E

867F

Pressure (P1) Side Identifier

Stainless Steel Cap

Side with Port Marking

Side with Port Attached

Side with Port Attached

Sensors

Freescale Semiconductor

MPX4100

5

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