PI (Physik Instrumente) L.P. CUI Inc ams USA Inc. TRINAMIC Motion Control Sensitron Semiconductor iC-Haus GmbH Avago Tech., a Broadcom Ltd. Co. LSI / CSI MicroMax Computer Intelligence
Integrated circuit design, or IC design, is a subset of electronics engineering, encompassing the particular logic and circuit design techniques required to design integrated circuits, or ICs.
IC design can be divided into the broad categories of digital and analog IC design:
- Digital IC design is to produce components such as microprocessors, FPGAs, memories (RAM, ROM, and flash) and digital ASICs. Digital design focuses on logical correctness, maximizing circuit density, and placing circuits so that clock and timing signals are routed efficiently.
- Analog IC design also has specializations in power IC design and RF IC design. Analog IC design is used in the design of op-amps, linear regulators, phase locked loops, oscillators and active filters. Analog design is more concerned with the physics of the semiconductor devices such as gain, matching, power dissipation, and resistance.