Low Noise CMOS
ams' High Performance Analog Low Noise CMOS process (“A30”) provides superior noise performance and is realized as an optical shrink by a factor of 0.9 from ams’ advanced 0.35µm High-Voltage CMOS process family.
0.30µm High Performance Analog Low Noise CMOS process:
The A30 High Performance Analog Low Noise CMOS process is based on ams’ advanced 0.35μm process family. The advanced A30 process is manufactured in ams’ state of the art 200mm fabrication facility ensuring very low defect densities and high yields. It offers 3-4 metal layers and a set of active devices optimized for ultra-low noise applications. The A30 process also includes a set of passive devices such as high resistive poly and high precision poly resistors, PIP capacitors as well as an improved MOS varactor.