3-axis magnetic compass ASIC for consumer applications
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ICsense is proud to present this magnetic compass ASIC that measures the earth magnetic field through a.o. Hall sensors. For this exceptional mixed-signal ASIC, our IC designers have supported our customer from concept to volume production. The close collaboration has resulted in an ASIC with state-of-the-art accuracy and with unrivalled low power consumption and low area/cost. The ASIC will soon be included in popular smartphones.
Features:
- 3 signal condition chains of over 12 bit overall accuracy
- Low power consumption with programmable accuracies
- SPI, I2C and data processing on-board
- RMS noise of less than 0.5uTrms for less than 1mA
- VDD: 1.6 to 3.6V
- Extremely small area
- 0.18um CMOS technology
- Temperature range: -40°C to 85°C