4250500
QFN
36381844-4250500
Classic USB Keyboard, Connection Method:Wired, Computer Connector:USB, Keyboard Size:Standard, Keyboard Colour:-, Product Range:-
Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.
the variation of output frequency of a crystal oscillator due to external conditions like temperature variation, voltage variation, output load variation, and frequency aging.
the amount of capacitance measured or computed across the crystal terminals on the PCB. Frequency Tolerance. Frequency tolerance refers to the allowable deviation from nominal, in parts per million (PPM), at a specific temperature, usually +25°C.
the systematic way of connecting the Power Plant (units) to the power grid.