Invention Grant
- Patent Title: Impedance matching circuit
- Patent Title (中): 阻抗匹配电路
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Application No.: US10886228Application Date: 2004-07-07
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Publication No.: US07888962B1Publication Date: 2011-02-15
- Inventor: Hari Om
- Applicant: Hari Om
- Applicant Address: US CA San Jose
- Assignee: Cypress Semiconductor Corporation
- Current Assignee: Cypress Semiconductor Corporation
- Current Assignee Address: US CA San Jose
- Main IPC: H03K17/16
- IPC: H03K17/16 ; H03K19/003 ; H03K19/00
Abstract:
An impedance matching circuit has a reference impedance. A comparator has a first input coupled to a terminal of the reference impedance and has an output. A pull-up counter is coupled to the output of the single comparator.
Information query
