Research area · SDU Microelectronics
Within this area, we focus on the design and implementation of ultra-low power circuits and systems for applications with an immediate need of the industry.
Research focus
This includes but is not limited to high-precision sensors and their interfacing chips/circuits, low-power and high-performance analog-to-digital and digital-to-analog converters (ADC/DAC), and chip designs addressing trade-offs between accuracy, noise, power, and speed.
High-precision sensors
High-precision sensors and their interfacing chips and circuits.
ADCs and DACs
Low-power, high-performance analog-to-digital and digital-to-analog converters.
Design trade-offs
Chip designs addressing trade-offs between accuracy, noise, power, and speed.
Applications
Applications range from small IoT sensor nodes, structural health monitoring (temperature, humidity, cracks, corrosion, etc.), to automotive, robotics, and drone technologies.
Selected chips
Examples of circuits designed in the group.
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65 nm CMOS · 7-bit current DAC · 1.3 ns time error · 0.18 m distance error · 7.5 mW A-power · 1.47 mW D-power
65 nm CMOS · −20 °C to +120 °C · ±1.36 °C (3σ) inaccuracy · 0.019 nJ·K² FoM
Contact
Contact the research area
Professor Farshad Moradi
Head of SDU Microelectronics