Dolphin designed a 8 channel ADC embedding 9 silicon IPs. This circuit is at the heart of Airbus’ A380 flight controller which represents more thant 100 circuits per planes. Dolphin is managing its mass volume fabrication, packaging and test and reached high reliability level with high yield results.

• Interface for each sensor of position and of electrical parameters
• ASIC content:
• 8x16-bit of resolution Analog to Digital filtering
• 8 input stages for signal conditioning and analog filtering

Dolphin has designed successfully this circuit and is managing its fabrication, packaging and test with high yield results. Dolphin succeeded in the challenging performances of this ASIC:

• Interface for piezzo-capacitive sensor with high-resolution delta-sigma ADC in open-loop
• Performances
• High resolution: 130 dB ADC
• Low noise: 150 nV/√Hz at FS
• Ultra Low power consumption: < 10 mW

Dolphin has designed successfully this circuit and is managing its fabrication, packaging and test with high yield results. Dolphin succeeded in the challenging performances of this ASIC through multi level and multi domain simulation:

• High-resolution delta-sigma ADC in closed-loop
• Performances
• High resolution > 125 dB sensing path
• Low power consumption: < 24 mW

This ASIC is under development and target high resolution gyroscopes. As for previous ASIC, challenging performances are addressed through multi level and multi domain simulations:

• High-resolution delta-sigma ADC in closed-loop
• Performances
• High resolution >120 dB sensing path
• Power consumption < 100 mW