Invention Grant
- Patent Title: Differential crystal oscillator circuit with peak regulation
- Patent Title (中): 差分晶振电路具有峰值调节
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Application No.: US11230587Application Date: 2005-09-20
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Publication No.: US07683730B2Publication Date: 2010-03-23
- Inventor: Joseph Andrew Cetin , Jason Faris Muriby
- Applicant: Joseph Andrew Cetin , Jason Faris Muriby
- Applicant Address: US CA San Jose
- Assignee: Cypress Semiconductor Corporation
- Current Assignee: Cypress Semiconductor Corporation
- Current Assignee Address: US CA San Jose
- Main IPC: H03L1/00
- IPC: H03L1/00
Abstract:
A clock circuit has a crystal. A differential amplifier has a first input coupled to a first node of the crystal and a second input of the differential amplifier coupled to a bias signal and an output of the differential amplifier coupled to a second node of the crystal.
Public/Granted literature
- US20060071729A1 Clock circuit and method Public/Granted day:2006-04-06
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