Description

The E703.11 is a fully integrated pressure signal conditioner. Its analog sensor front end interfaces directly to a wide range of pressure sensors. Sensor and temperature values are cor-rected by a DSP with a multi... read more

Features

  • High precision frontend
  • PGA configurable to 2..88mV/V FS, offset adjustable to ±300% FS
  • Output signal bandwidth widely configurable: (10Hz..8kHz), accuracy (10..15 ENOB) and sample rate (2..50kS/s)
  • Ultra low latency: output update rate 2..50kS/s, DSP time<25µs
  • 6th order polynomial sensor correction (16 coefficents)
  • Temperature sources: chip, bridge and external (diode, NTC)

Documentation

Document Description Type
Product Flyer Pressure Sensors PDF 1,9 MB

Application diagram

Applications

  • MEMS piezo resisitve pressure sensors
  • Ceramic pressure sensors, also without trimmed offset
  • High precision medical pressure sensors
  • Ultra low pressure OEM modules
  • HVAC Controllers
  • VAV Controllers
  • Liquid Pressure
  • Barometric Pressure
  • Refrigeration

Order Information

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Samples

Part No. Temp. Range Package Order No.
E703.11 -40°C to +125°C DFN14_3x4 E70311A74C
E703.11 -40°C to +125°C Bare Die E70311A24X


Boards

Part No. Description Board type Order No.
E703.11 Sensor Signal Processor for High Precision Applications Evaluation Kit K70311-0001
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