Sensor interface and excitation IC chips are used as interfaces to sensors and other devices.

IC interfaces are semiconductor chips that are used to control and manage the sharing of information between devices

RS-232, RS-422, and RS-485 are standard interfaces approved by the Electronic Industries Association (EIA) for connecting serial devices.

IC bus interfaces and controllers or bus masters are interfaces between most standard parallel-bus microcontrollers or microprocessors and the serial bus

Electrical contacts and contact materials are soft, high-conductivity, oxidation- resistant materials that are used in circuit breakers, relays, switches, and electrical discharge machining (EDM) applications.

Semiconductor metrology instruments are designed for wafer and thin film in-line inspection after semiconductor processing.

Application specific integrated circuits (ASIC) are electronic chips designed for a particular application