Integrated circuits; signal processors; semiconductor devices for use in data acquisition; semiconductor devices for use in digital computer interfacing; semiconductor devices, namely, digital imaging and linear interface devices for imaging applications; converters, namely, single and multiple channel digital to analog and analog to digital converters, and stereo audio digital converters; power management devices for mobile communications applications, namely, semi-conductor chips; semiconductor devices for use in data processing devices for communications applications; and parts and fittings for all the aforesaid goods