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公开(公告)号：US20140266436A1
公开(公告)日：2014-09-18
申请号：US13888620
申请日：2013-05-07
Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
Inventor： Cheng Hung Lee , Hektor Huang , Chi-Kai Hsieh , Shi-Wei Chang , Hong-Chen Cheng
IPC: H03F3/45
CPC classification number: H03F3/45076 , G11C7/02 , G11C7/065 , G11C7/08 , G11C7/1048
Abstract: The present disclosure relates to a differential sense amplifier comprising first and second cross-coupled inverters with first and second complimentary storage nodes. A first current control element changes a current through the first cross-coupled inverter based upon an output of a second cross-coupled inverter, and a second current control element changes a current through the second cross-coupled inverter based upon an output of the first cross-coupled inverter. Other devices and methods are also disclosed.
Abstract translation: 本公开涉及一种差分读出放大器，包括具有第一和第二互补存储节点的第一和第二交叉耦合的反相器。 第一电流控制元件基于第二交叉耦合逆变器的输出改变通过第一交叉耦合逆变器的电流，并且第二电流控制元件基于第一交流耦合逆变器的输出改变通过第二交叉耦合逆变器的电流 交叉耦合逆变器。 还公开了其它装置和方法。
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公开(公告)号：US20170040042A1
公开(公告)日：2017-02-09
申请号：US14980287
申请日：2015-12-28
Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
Inventor： Hektor Huang , Yangsyu Lin , Yu-Hao Hsu , Chia-En Huang , Chiting Cheng , Chen-Lin Yang , Jung-Ping Yang , Cheng Hung Lee
Abstract: A power management circuit for an electronic device is disclosed that sequentially activates and/or deactivates electronic circuits of the electronic device. The power management circuit provides a first group of one or more circuit power management signals to activate and/or deactivate a first electronic circuit from among the electronic circuits. Thereafter, the power management circuit provides a corresponding power management signal from among a second group of the one or more circuit power management signals that corresponds to a portion of the first electronic circuit that has been activated and/or deactivated by the first group of the one or more circuit power management signals to activate and/or deactivate a portion of a second electronic circuit from among the electronic circuits. The power management circuit continues to sequentially provide each of the one or more circuit power management signals in a similar manner until the electronic circuits of the electronic device have been activated and/or deactivated.
Abstract translation: 公开了一种用于电子设备的电源管理电路，其顺序地激活和/或去激活电子设备的电子电路。 功率管理电路提供第一组一个或多个电路功率管理信号以激活和/或去激活来自电子电路之间的第一电子电路。 此后，电源管理电路从一个或多个电路电源管理信号的第二组中提供相应的功率管理信号，其对应于已经被第一组的第一组激活和/或去激活的第一电子电路的一部分 一个或多个电路功率管理信号，用于激活和/或去激活来自电子电路的第二电子电路的一部分。 功率管理电路以类似的方式继续顺序提供一个或多个电路功率管理信号中的每一个，直到电子设备的电子电路已经被激活和/或去激活为止。
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公开(公告)号：US09659603B2
公开(公告)日：2017-05-23
申请号：US14980287
申请日：2015-12-28
Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
Inventor： Hektor Huang , Yangsyu Lin , Yu-Hao Hsu , Chia-En Huang , Chiting Cheng , Chen-Lin Yang , Jung-Ping Yang , Cheng Hung Lee
Abstract: A power management circuit for an electronic device sequentially activates and/or deactivates electronic circuits of the electronic device. The power management circuit provides a first group of one or more circuit power management signals to activate and/or deactivate a first electronic circuit from among the electronic circuits. Thereafter, the power management circuit provides a corresponding power management signal from among a second group of the one or more circuit power management signals that corresponds to a portion of the first electronic circuit that has been activated and/or deactivated by the first group of the one or more circuit power management signals to activate and/or deactivate a portion of a second electronic circuit from among the electronic circuits. The power management circuit continues to sequentially provide each of the one or more circuit power management signals in a similar manner until the electronic circuits of the electronic device have been activated and/or deactivated.
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公开(公告)号：US08970256B2
公开(公告)日：2015-03-03
申请号：US13888620
申请日：2013-05-07
Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
Inventor： Cheng Hung Lee , Hektor Huang , Chi-Kai Hsieh , Shi-Wei Chang , Hong-Chen Cheng
CPC classification number: H03F3/45076 , G11C7/02 , G11C7/065 , G11C7/08 , G11C7/1048
Abstract: The present disclosure relates to a differential sense amplifier comprising first and second cross-coupled inverters with first and second complimentary storage nodes. A first current control element changes a current through the first cross-coupled inverter based upon an output of a second cross-coupled inverter, and a second current control element changes a current through the second cross-coupled inverter based upon an output of the first cross-coupled inverter. Other devices and methods are also disclosed.
Abstract translation: 本公开涉及一种差分读出放大器，包括具有第一和第二互补存储节点的第一和第二交叉耦合的反相器。 第一电流控制元件基于第二交叉耦合逆变器的输出改变通过第一交叉耦合逆变器的电流，并且第二电流控制元件基于第一交流耦合逆变器的输出改变通过第二交叉耦合逆变器的电流 交叉耦合逆变器。 还公开了其它装置和方法。
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