Silicon photonic devices can be built using commercial CMOS chip fabrication facilities, or 'fabs'. However, nearly all research groups continue to design, build and test chips internally ...
A CMOS-based chip that records the intensities of light as variable charges similar to a CCD chip. Although initially used in less expensive digital cameras, the quality of CMOS sensors has ...
As with Bluetooth, there is a desire to reduce the chip count by integrating the entire stack, including the RF as a part of a larger ASIC or SoC. One key reason why 90nm CMOS is of interest in this ...
Most MEMS microphones are variants of the condenser microphone design. Often MEMS microphones have built in analog-to-digital converter (ADC) circuits on the same CMOS chip making the chip a digital ...