Invention Grant
- Patent Title: Positive and negative voltage input operational amplifier set
- Patent Title (中): 正负电压输入运算放大器组
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Application No.: US13611213Application Date: 2012-09-12
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Publication No.: US08692618B2Publication Date: 2014-04-08
- Inventor: Yen-Cheng Cheng , Hao-Yuan Zheng
- Applicant: Yen-Cheng Cheng , Hao-Yuan Zheng
- Applicant Address: TW Hsinchu
- Assignee: Orise Technology Co., Ltd.
- Current Assignee: Orise Technology Co., Ltd.
- Current Assignee Address: TW Hsinchu
- Agency: WPAT, PC
- Agent Justin King
- Priority: TW100137591A 20111017
- Main IPC: H03F3/45
- IPC: H03F3/45
Abstract:
A positive and negative voltage input operational amplifier includes a positive operational amplifier and a negative operational amplifier. Each of the positive operational amplifier and the negative operational amplifier has a reduced layout area and a lowered static current, so that the power consumption is effectively reduced.
Public/Granted literature
- US20130093519A1 POSITIVE AND NEGATIVE VOLTAGE INPUT OPERATIONAL AMPLIFIER SET Public/Granted day:2013-04-18
Information query
