DESCRIPTION
The IC of OEM integrated pressure sensor combines state-ofthe-art pressure sensor technology with signal conditioning to produce a fully signal-conditioned, amplifi ed, temperature compensated sensor. The sensor utilizes a digital signal processor to allow multiorder linear correction to achieve increased accuracy over conventional amplifi ed pressure systems. The device is a cointegrated die. It is also available as an IC without the sensor and is therefore suitable for the use of a precision signal processor for separate sensors.

FEATURES
► Supply voltage VDD 5V
► Amplified, calibrated, fully signal conditioned
   output of 4.0 VDC FS span (0.5 to 4.5V signal)
► Output ratiometric with supply voltage
► Digital Signal Processor for correction algorithms
► Multi-order temperature compensation for gain
   and offset
► For gauge, differential, and absolute applications
► Adjustable output clamps
► Programmable output filter
► EEPROM memory for End-of-line calibration
► – 40°C to + 125°C operating temperature
► Available packages:
   ► ASICplus: SO16w body with nozzle
   ► bare die
   ► customer specific

APPLICATION
► Automotive pressure sensing
   (MAP, tire pressure, oil, fuel)
► Barometric measurement
► Medical instrumentation
► Industrial
► HVAC