Ultra-low-power sensor interface ASIC for industrial capacitive sensors

This sensor interface ASIC reads out industrial accelerometers, pressure sensors and tilt sensors. It can be configured and optimized for specific applications using smart power techniques. Both its ADC resolution and sampling speed are user programmable. The sensor range can be any value between 100fF and 10pF.

FEATURES

  • Programmable sampling (6-b) between 2Hz and 125Hz
  • Configurable ADC resolution of 8, 9 or 10 bits
  • Current consumption of 2.4uA at 8-bits and 10Hz sampling
  • Enhanced CDS and chopping techniques
  • Ultra-low power class AB implementation
  • 0.5um CMOS technology

Why choose ICsense for your next industrial ASIC development ?

ICsense is a recognised partner in IEC61508 compliant ASIC development and supply for industrial markets. Since 2004, the mixed-signal ASICs of ICsense are used in industrial automation, sensor interfaces, power management and communication. Through its systematic and certified development process, ICsense can ensure the quality, safety and long-term reliability for industrial ASICs.

Our values:

  • Over +20 years of expertise in industrial ASIC development
  • Exclusive development and supply. IP owned by the customer
  • Development flow acc. Functional Safety IEC61508
  • One of the largest design teams in Europe
  • In-house mass production testing (ATE)

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