Alf Olsen
Key points:
- Senior Consultant Mixed Signal ASICs Design and Verification
- 20 years of design experience, 12 years of engineering management
Fields of Expertise:
- Sensor interface electronics
- Charge sensing low noise preamplifiers and integrators for silicon detectors
- SiPMs with high peak current output
- Readout of piezoelectric sensors
- Sensor interface electronics
- Readout of image sensors
- CMOS visible light
- Micro bolometer IR sensor (MEMS resistors)
- CMOS Op-Amps, comparators
- Switched capacitor circuits
- Digital to analog converters
- Sigma-delta analog to digital converters
- CMOS time continuous filters
- Bandgap reference, LDO regulators
Example Projects
- 20 bit delta-sigma modulator ADC
- Gm-C time continuous 5th order Bessel filter. Tuneable 500 kHz – 4 MHz.
- CMOS image sensor with continuous exposure control using non-destructive pixel readout
- VGA IR image sensor ROIC (read out IC) operating at 60 fps.
- Control and read out IC for near Infrared focal plan detectors in space application
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