Semiconductor integrated circuit device

Abstract

The invention discloses a semiconductor integrated circuit device. The device comprises a circuit board main body, an integrated circuit chip and a LOGO sign; a mounting groove is formed in the frontsurface of the circuit board main body; moving grooves are formed in two sides of the inner cavity of the mounting groove in a communicated manner; baffles are slidably connected to the interiors of the two moving grooves. The invention belongs to the semiconductor technical field. According to the semiconductor integrated circuit device, the mounting groove is adopted, so that an integrated circuit chip is mounted in the mounting groove; compared with a mode in which the integrated circuit chip is fixed on the surface of the circuit board main body, the above arrangement of the integrated circuit chip can assist in effectively decreasing the overlapping thickness of the integrated circuit chip and the circuit board main body, so that the circuit board main body can be installed in a small-sized device easily; pins are embedded into clamping holes, the situation that the pins are buckled on the surface of the circuit board main body and occupy the space of the surface of the circuit board main body is avoided; sliding grooves, sliding plates and first springs are adopted, so that the length of metal connecting rods can be adjusted, and therefore, the integrated circuit chip can beconveniently installed on the circuit board main body.

Description

technical field [0001] The invention relates to the technical field of semiconductors, in particular to a semiconductor integrated circuit device. Background technique [0002] A semiconductor device is an electronic device whose conductivity is between a good conductor and an insulator. It uses the special electrical properties of semiconductor materials to complete specific functions. It can be used to generate, control, receive, transform, amplify signals and perform energy conversion. The semiconductor material of semiconductor devices is silicon, germanium or gallium arsenide, which can be used as rectifiers, oscillators, light emitters, amplifiers, photometers and other equipment. To distinguish them from integrated circuits, they are sometimes called discrete devices. The basic structure of most two-terminal devices (ie, crystal diodes) is a PN junction. Semiconductor devices usually use different semiconductor materials, different processes and geometric structures...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a semiconductor integrated circuit device, which solves the problem that the integrated circuit chip cannot be reduced without limit, and the accommodating space of the main body of the integrated circuit board is limited, which is inconvenient Problems installing on smaller precision equipment

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