Like
transistors and computer chips, integrated circuits (ICs) are encased
(hermetically sealed) by packages to keep safe the inner chip’s circuitry from
tangible impairment and from any kind of defilement like moisture and dust.
Other
than these, the IC package also aids with redistributing the Input & output
of the chips circuitry to a user-friendly component size for use by its
end user, along with allowing a structure more congenial to standardization, allowing
a fervent heat course away from the chip, providing safeguard from the likelihood
of errors because of alpha particles and other various radiations, and providing
a composition that more conveniently allows electrical experiment and
burn-in by the chip's maker.
The
IC package may also be effective to connect more than one IC both directly to
one another utilizing standard interconnection technologies like wire bonding,
and indirectly utilizing interconnection pathways available on the package such
as those used in hybrid IC packages and multi-chip modules (MCMs).
