Custom Silicon Solutions, Inc.

ASIC Design Specializing in Custom Mixed Signal Technology

Custom Silicon Solutions (CSS) is a Semiconductor Company specializing in custom “Mixed Signal” technology that can combine both Analog and Digital functions in a single chip. CSS’s talents and expertise excel in adding Nonvolatile Memory (EEPROM) functions to the same chip.  This combined technology capability makes possible a single chip that can replace most of your existing electronic system.  CSS is a “fabless” semiconductor company, which allows us to choose the best foundry to meet your needs.  Packaging is also subcontracted for improved flexibility and lower cost.  Unlike most, CSS typically test both prototype and production units in-house.  This optimum approach significantly lowers testing costs (both development and recurring) and provides more timely test data for further cost reductions.  

CSS has been successful in this business since 1996, providing Measurement and Control ASICs to the Industrial, Medical, Security, Sensors and Automotive markets. The CSS history with the executive staff at Spirit Electronics provides a winning combination to see your project through with high quality program management, engineering and attention to detail to deliver “as designed” ASIC with minimum re-spin. 

Product Families

Automotive ASICs

  • Electric Odometers
  • Engine Monitor & Warning Light Controller
  • Digital Pulse Width Modulator
  • VF Display Drivers
  • LCD Display Drivers

Industrial ASICs

  • Micro-Power 555 Timer
  • Thermal Controller
  • Custom 8 bit Microcontroller
  • Pulse Counter & Elapse Time Meters
  • Wireless Utility Meters
  • Digital Trim Potentiometer

Medical ASICs

  • Programmable Hearing Aids
  • Advanced Hearing Instruments
  • Biometric Sensors

Security ASICs

  • Spread Spectrum Controller
  • Passive IR Motion Detector
  • RFID Tag
  • Key Lock Tags

Sensor ASICs

  • Engine Monitoring Sensors
  • Magneto-Resistive Sensor for Control
  • Accelerometer Piezo Sensor