Invention Grant
- Patent Title: Power reduction in switched-current line-drivers
- Patent Title (中): 开关电流线路驱动器的功率降低
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Application No.: US13295673Application Date: 2011-11-14
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Publication No.: US08497713B2Publication Date: 2013-07-30
- Inventor: Willem Gerrit den Besten
- Applicant: Willem Gerrit den Besten
- Applicant Address: NL Eindhoven
- Assignee: NXP B.V.
- Current Assignee: NXP B.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP10191427 20101116; EP11188114 20111107
- Main IPC: H03K3/00
- IPC: H03K3/00
Abstract:
A differential switched-current line-driver implements a method to reduce power consumption by eliminating output current that does not contribute to the required differential output signal. This output current is used for example during a training phase, and the current elimination can take place after the training phase is complete.
Public/Granted literature
- US20120119794A1 POWER REDUCTION IN SWITCHED-CURRENT LINE-DRIVERS Public/Granted day:2012-05-17
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