A FLIP-FLOP WITH REDUCED RETENTION VOLTAGE
    1.
    发明申请
    A FLIP-FLOP WITH REDUCED RETENTION VOLTAGE 审中-公开
    具有降低保持电压的FLIP-FLOP

    公开(公告)号:WO2014168838A3

    公开(公告)日:2014-12-11

    申请号:PCT/US2014033051

    申请日:2014-04-04

    Applicant: QUALCOMM INC

    CPC classification number: H03K3/012 H03K3/356008 H03K3/35625

    Abstract: A circuit (100) including a logic gate (133) responsive to a clock signal (103) and to a control signal (104). The circuit also includes a master stage (101) of a flip-flop. The circuit further includes a slave stage (102) of the flip-flop responsive to the master stage. The circuit further includes an inverter (109) responsive to the logic gate and configured to output a delayed version of the clock signal. An output of the logic gate and the delayed version of the clock signal are provided to the master stage (101) and to the slave stage (102) of the flip-flop. The master stage is responsive to the control signal to control (122out) the slave stage.

    Abstract translation: 一种包括响应时钟信号(103)和控制信号(104)的逻辑门(133)的电路(100)。 电路还包括触发器的主级(101)。 电路还包括响应于主级的触发器的从级(102)。 电路还包括响应逻辑门并被配置为输出时钟信号的延迟版本的反相器(109)。 逻辑门的输出和时钟信号的延迟版本被提供给主级(101)和触发器的从级(102)。 主级响应控制信号来控制(122输出)从动级。

Patent Agency Ranking