IC Foundry & ASICs
Semefab supplies foundry wafers and designs and fabricates medium-scale integration mixed signal CMOS ASICs for major semiconductor manufacturers and OEM's in the Automotive, Security and Consumer Goods sectors, where unit cost is of primary importance.
Semefab has been supplying foundry and producing Medium Scale Integration (MSI) ASICS for the past 20 years. Customers range from major multi-national semiconductor corporations to SME's including OEM's, fabless chip companies and design houses.
Our foundry and mixed signal ASICs are used in a broad variety of customer specific applications:
DI BICMOS Precision Op-Amps & analogue ICs
Opto CMOS ASIC Optical Smoke Detector
OptoCMOS ASIC + FILTER Light Sensing and Switching
OptoMCMOS Hazard Flasher
CMOS ASIC Smoke Detector Address
MCMOS ASIC Garage Door Opener
CMOS ASIC Automotive Windscreen Wiper
CMOS ASIC Automotive Window Lift
CMOS ASIC EC Motor Controller Interface
CMOS Foundry Secure Telecoms
Linear Array Solar battery charger controller
ASICS are typically 3 to 20V power supply, mixed analogue and digital content - typically <20k gates of logic, clock speed 10Mhz, ultra-low standby power suitable for battery powered applications.
Opto ICs are created where the application requires some additional control circuitry to support the specific Photo Diode application. These devices are application specific and therefore only limited data can be included within the website.