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公开(公告)号:US20190221530A1
公开(公告)日:2019-07-18
申请号:US15956760
申请日:2018-04-19
Applicant: RichWave Technology Corp.
Inventor: Chuan-Chen Chao , E-Jen Lien
CPC classification number: H01L23/66 , H05K1/0239
Abstract: An integrated circuit and a transmission circuit thereof are provided. The transmission circuit includes an input buffer and a voltage holding circuit. The voltage holding circuit has a first end coupled to the input end of the input buffer, and a second end coupled to a reference voltage end. The voltage holding circuit includes a switch and a diode apparatus coupled in series between the first end and the second end of the voltage holding circuit. The switch is configured to receive a mode signal, and is turned on or cut off according to the mode signal.