MPX4105A

Accuracy :
Output Type :
Port Type :
Mounting Style : Through Hole
Pressure Type : Absolute
Operating Supply Voltage : 5 V
Package / Case : Unibody 6-pin
Operating Pressure : 15.2 psi


Features:

• 1.8% Maximum Error Over 0 to 85°C
• Specifically Designed for Intake Manifold Absolute Pressure Sensing in Engine Control Systems
• Ideally Suited for Direct Microprocessor Interfacing
• Patented Silicon Shear Stress Strain Gauge
• Temperature Compensated Over 40 to +125°C
• Durable Epoxy Unibody Element
• Ideal for NonAutomotive Applications, Too
• Call Factory about Top Piston Fit Package Availability.


Specifications

Parametrics	Symbol	Value	Unit
Overpressure(1) (P1 > P2)	Pmax	400	kPa
Burst Pressure(1) (P1 > P2)	Pburst	1000	kPa
Storage Temperature	Tstg	40 to +125	°C
Operating Temperature	TA	40 to +125	°C

Description

The Motorola MPX4105A series Manifold Absolute Pressure (MAP) sensor for engine control is designed to sense absolute air pressure within the intake manifold. This measurement can be used to compute the amount of fuel required for each cylinder.

Motorola's MPX4105A sensor integrates onchip, bipolar op amp circuitry and thin film resistor networks to provide a high output signal and temperature compensation. The small form factor and high reliability of onchip integration make the Motorola MAP sensor a logical and economical choice for the automotive system designer.