Since 2005, Onspec Tech provides legacy semiconductor chips and module manufacturing services, as a PURE FOUNDRY PARTNER, to customers for 4”, 5”, 6”, and 8” wafers.

Onspec Tech is technologically broader and operationally stronger, with the acquisition of Quicksil Inc.. All processes formerly provided by Quicksil are now available at Onspec Tech.

BiCMOS is committed to outstanding customer service and advanced technology solutions. We call upon our talent network and global supply chain to satisfy fuller product requirements.

Onspec Tech offers...


  • Geometries ranging from 0.8u to 10u.
  • Wafer sizes 4”,5”,6”,and 8”.
  • Services Nitride, Oxide, Metal sputtering, Lithography, more
  • Device Areas: Diodes, CAPS, Resistors, Analog ASICs, Solar