公开(公告)号：US09350349B2

公开(公告)日：2016-05-24

申请号：US14480143

申请日：2014-09-08

Applicant: Conversant Intellectual Property Management Inc.

Inventor： Barry A. Hoberman ,  Daniel L. Hillman ,  William G. Walker ,  John M. Callahan ,  Michael A. Zampaglione ,  Andrew Cole

IPC: H03K19/17 ,  H03K19/003 ,  G11C5/14 ,  H03K3/356 ,  H03K17/10 ,  H03K19/00 ,  H03K5/14

CPC classification number: H03K19/0016 ,  G11C5/14 ,  G11C5/144 ,  G11C5/148 ,  H02M3/07 ,  H03K3/0372 ,  H03K3/356086 ,  H03K3/356113 ,  H03K5/14 ,  H03K17/102 ,  H03K19/00315

Abstract: An integrated circuit includes first circuitry and sleep transistor circuitry. The first circuitry receives input signals and processes the input signals. The first circuitry also retains data in a sleep state that has low leakage. The sleep transistor circuitry is coupled to the first circuitry and receives a sleep signal that has a negative voltage. The sleep circuitry reduces power consumption of the first circuitry in the sleep state to have low leakage based on the sleep signal while retaining the data in the first circuitry.

公开(公告)号：US20140375354A1

公开(公告)日：2014-12-25

申请号：US14480143

申请日：2014-09-08

Applicant: Conversant Intellectual Property Management Inc.

Inventor： Barry A. Hoberman ,  Daniel L. Hillman ,  William G. Walker ,  John M. Callahan ,  Michael A. Zampaglione ,  Andrew Cole

IPC: H03K19/003 ,  H03K19/00 ,  H03K17/10 ,  H03K3/356 ,  H03K5/14

CPC classification number: H03K19/0016 ,  G11C5/14 ,  G11C5/144 ,  G11C5/148 ,  H02M3/07 ,  H03K3/0372 ,  H03K3/356086 ,  H03K3/356113 ,  H03K5/14 ,  H03K17/102 ,  H03K19/00315

Abstract: An integrated circuit includes first circuitry and sleep transistor circuitry. The first circuitry receives input signals and processes the input signals. The first circuitry also retains data in a sleep state that has low leakage. The sleep transistor circuitry is coupled to the first circuitry and receives a sleep signal that has a negative voltage. The sleep circuitry reduces power consumption of the first circuitry in the sleep state to have low leakage based on the sleep signal while retaining the data in the first circuitry.

Abstract translation: 集成电路包括第一电路和睡眠晶体管电路。 第一个电路接收输入信号并处理输入信号。 第一电路还保持具有低泄漏的睡眠状态的数据。 睡眠晶体管电路耦合到第一电路并且接收具有负电压的睡眠信号。 休眠电路降低处于休眠状态的第一电路的功耗，以便在将数据保留在第一电路中的同时基于睡眠信号具有低泄漏。

公开(公告)号：US20160315615A1

公开(公告)日：2016-10-27

申请号：US15137424

申请日：2016-04-25

Applicant: Conversant Intellectual Property Management Inc.

Inventor： Barry A. Hoberman ,  Daniel L. Hillman ,  William G. Walker ,  John M. Callahan ,  Michael A. Zampaglione ,  Andrew Cole

IPC: H03K19/00 ,  G11C5/14 ,  H02M3/07 ,  H03K19/003 ,  H03K3/037 ,  H03K3/356

CPC classification number: H03K19/0016 ,  G11C5/14 ,  G11C5/144 ,  G11C5/148 ,  H02M3/07 ,  H03K3/0372 ,  H03K3/356086 ,  H03K3/356113 ,  H03K5/14 ,  H03K17/102 ,  H03K19/00315

Abstract: An integrated circuit includes first circuitry and sleep transistor circuitry. The first circuitry receives input signals and processes the input signals. The first circuitry also retains data in a sleep state that has low leakage. The sleep transistor circuitry is coupled to the first circuitry and receives a sleep signal that has a negative voltage. The sleep circuitry reduces power consumption of the first circuitry in the sleep state to have low leakage based on the sleep signal while retaining the data in the first circuitry.

公开(公告)号：US09722605B2

公开(公告)日：2017-08-01

申请号：US15137424

申请日：2016-04-25

Applicant: Conversant Intellectual Property Management Inc.

Inventor： Barry A. Hoberman ,  Daniel L. Hillman ,  William G. Walker ,  John M. Callahan ,  Michael A. Zampaglione ,  Andrew Cole

IPC: H03K19/17 ,  H03K19/00 ,  G11C5/14 ,  H03K3/356 ,  H03K17/10 ,  H03K5/14 ,  H03K19/003 ,  H02M3/07 ,  H03K3/037

CPC classification number: H03K19/0016 ,  G11C5/14 ,  G11C5/144 ,  G11C5/148 ,  H02M3/07 ,  H03K3/0372 ,  H03K3/356086 ,  H03K3/356113 ,  H03K5/14 ,  H03K17/102 ,  H03K19/00315

Abstract: An integrated circuit includes first circuitry and sleep transistor circuitry. The first circuitry receives input signals and processes the input signals. The first circuitry also retains data in a sleep state that has low leakage. The sleep transistor circuitry is coupled to the first circuitry and receives a sleep signal that has a negative voltage. The sleep circuitry reduces power consumption of the first circuitry in the sleep state to have low leakage based on the sleep signal while retaining the data in the first circuitry.