<p>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.</p>
申请公布号
WO2006036719(A2)
申请公布日期
2006.04.06
申请号
WO2005US33911
申请日期
2005.09.22
申请人
CYPRESS SEMICONDUCTOR CORPORATION;CETIN, JOSEPH, ANDREW;MURBY, JASON, FARIS
