Overview: .. SEMICONDUCTOR TECHNICAL DATA MOTOROLA Freescale Semiconductor, Inc. Order this document by MPX4115A/D Integrated Silicon Pressure Sensor MPX4115A for Manifold Absolute Pressure, MPXA4115A Altimeter or Barometer Applications SERIES On-Chip Signal Conditioned, Temperature pensated INTEGRATED and Calibrated
Motorola’s MPX4115A/MPXA4115A series sensor integrates on–chip, bipolar op amp circuitry and thin film resistor networks to provide a high output signal and temperature pensation. The small form factor and high reliability of on–chip integration make the Motorola pressure sensor a logical and economical choice for the system designer. The MPX4115A/MPXA4115A series piezoresistive transducer is a state–of–the–art, monolithic, signal conditioned, silicon pressure sensor. This sensor bines advanced micromachining techniques, thin film metallization, and bipolar semiconductor processing to provide an accurate, high level analog output signal that is proportional to applied pressure. Figure 1 shows a block diagram of the internal circuitry integrated on a pressure sensor chip.
