(Analog and Mixed-Signal Integrated Circuit Design) Cascade Linear Integrated Circuits is a design service specializing in precision Analog and Mixed-signal Integrated Circuit Design. Schematic design all the way to cross-checked layout. Cell designs or stand alone products. Designs on CMOS, BiCMOS and Bipolar Processes. Tools include Tanner T-SPice, Silvacco SmartSpice, Magic, LASI.