Pulse signal generator for testing integrated circuit

Abstract

The invention discloses a pulse signal generator for testing an integrated circuit. The pulse signal generator comprises a signal generator body, a heat dissipation window and a power interface. When the signal generator is used and the signal generating body needs to be used, the signal generating body is controlled to slide towards the turning plate from the interior of the box shell, the hinged turning plate is automatically ejected open after being stressed, the bottom edge of the turning plate reaches the outer wall of the top of the signal generator body, then the signal generator body continues to slide, and the bottom edge of the turning plate is lifted by the supporting plate; when the turning plate falls down from the top of the supporting plate, the switch triggering assembly is pressed downwards, the driving circuit for controlling the signal generator body to move is disconnected, the signal generator body can stop moving, the turning plate and the box shell jointly form a closed metal shell, the electrostatic shielding effect is achieved, idle time protection is conducted on the signal generator body, and the signal generator body is protected. When the signal generator body needs to be used, the turning plate can be matched with the switch triggering assembly through the weight of the turning plate to achieve positioning control over the signal generator body.

Description

technical field [0001] The invention relates to the technical field of experimental equipment, in particular to a pulse signal generator for integrated circuit testing. Background technique [0002] The pulse signal generator is a pulse source with high amplitude stability and amplitude linearity. It is a standard plug-in with two unit insertion widths. In addition to being used as a general pulse signal source, it can also be used for the calibration of simple amplitude analysis devices, Stability and linearity checks. There are many classification methods for signal generators according to the signal source, one of which can be divided into two types: mixed signal source and logic signal source, in which the mixed signal source mainly outputs analog waveforms, and the logic signal source outputs digital patterns. [0003] There are a large number of precision electronic components installed inside the pulse signal generator. These components will be damaged by static elec...

AI Technical Summary

Problems solved by technology

[0003] There are a large number of precision electronic components installed inside the pulse signal generator. These components will be damaged by static electricity, which will cause the function of the pulse signal generator to be lost, and the precision will also be affected. It is urgent to design an integrated circuit test. pulse signal generator to solve the above problems

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