MPX4101

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MPX4101/D MPX4101 Integrated Silicon Pressure Sensor Manifold Absolute Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated and Calibrated The Motorola MPX4101 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. The small form factor and high reliability of on–chip integration makes the Motorola MAP sensor a logical and economical choice for automotive system designers. Features 1.7% Maximum Error Over 0° to 85°C Specifically Designed for Intake Manifold Absolute Pressure Sensing in Engine Control Systems Ideally Suited for Microprocessor Interfacing Patented Silicon Shear Stress Strain Gauge Temperature Compensated Over – 40°C to +125°C Durable Epoxy Unibody Element Ideal for Non–Automotive Applications Application Examples Manifold Sensing for Automotive Systems PIN NUMBER 1 2 3 Vout Gnd VS 4 5 6 N/C N/C N/C BASIC CHIP CARRIER ELEMENT CASE 867–08, STYLE 1 SERIES INTEGRATED PRESSURE SENSOR 15 to 102 kPa (2.18 to 14.8 psi) 0.25 to 4.95 V Output VS 3 NOTE: Pins 4, 5, and 6 are internal device connections. Do not connect to external circuitry or ground. Pin 1 is noted by the notch in the Lead. X–ducer SENSING ELEMENT THIN FILM TEMPERATURE COMPENSATION AND GAIN STAGE #1 2 GND GAIN STAGE #2 AND GROUND REFERENCE...