Invention Grant
- Patent Title: Low-power ethernet transmitter
- Patent Title (中): 低功耗以太网发射机
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Application No.: US11798334Application Date: 2007-05-11
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Publication No.: US08598906B2Publication Date: 2013-12-03
- Inventor: Frank van der Goes , Christopher M. Ward , Jan Mulder , Ovidiu Bajdechi
- Applicant: Frank van der Goes , Christopher M. Ward , Jan Mulder , Ovidiu Bajdechi
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: Sterne, Kessler, Goldstein & Fox, P.L.L.C.
- Main IPC: H03K19/17
- IPC: H03K19/17
Abstract:
An electrical circuit comprising a line driver for providing Ethernet signals is disclosed. The line driver comprises a voltage mode line driver for producing 1000BT and 100BT Ethernet signals and an active output impedance line driver arranged parallel to the voltage mode line driver. The line driver is capable of producing 1000BT or 100BT or 10BT Ethernet signals, wherein either the voltage mode line driver or the active impedance line driver is active.
Public/Granted literature
- US20070296456A1 Low-power ethernet transmitter Public/Granted day:2007-12-27
Information query
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