- Adjustable bandgap of QuantumFilm tunes the sensitivity for specific wavelength range
- QuantumShutter (a nice word for global shutter) eliminates rolling shutter artifacts
- Improved QE in range of 80 to 90%
- Process is simpler than BSI
Hepp said that the QuantumFilm sensors designed for camera phones will have a 1.4um pixel size, and next-generation devices are planned at 1.1um. Invisage's 1.1um pixels can use a 110nm process. "In a 1.4-micron pixel, we can achieve a 12,000-electron well," says Hepp.
TSMC is expected to sample chips made with the process this summer, said Hepp.