Invention Grant
- Patent Title: Low power driver with programmable output impedance
- Patent Title (中): 具有可编程输出阻抗的低功耗驱动器
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Application No.: US14475544Application Date: 2014-09-02
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Publication No.: US09490805B2Publication Date: 2016-11-08
- Inventor: John Hsu
- Applicant: Integrated Device Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: INTEGRATED DEVICE TECHNOLOGY, INC.
- Current Assignee: INTEGRATED DEVICE TECHNOLOGY, INC.
- Current Assignee Address: US CA San Jose
- Agency: Glass & Associates
- Agent Kenneth Glass; Mark Peloquin
- Main IPC: H03K19/00
- IPC: H03K19/00 ; H03K19/003 ; H03K19/0185

Abstract:
A programmable low power driver permits an output impedance of the driver to be programmed. Programmability permits the driver output impedance to match an impedance of a transmission line that is connected thereto. The low power driver includes a first driver output and a plurality of driver legs. The programmable low power driver is configured to electrically couple one or more driver legs of the plurality of driver legs to the first driver output to establish an output impedance for the driver.
Public/Granted literature
- US20160065211A1 LOW POWER DRIVER WITH PROGRAMMABLE OUTPUT IMPEDANCE Public/Granted day:2016-03-03
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