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    I2L logic circuit
    1.
    发明公开
    I2L logic circuit 失效
    I2L逻辑电路

    公开(公告)号：EP0039945A3

    公开(公告)日：1982-09-08

    申请号：EP81103605

    申请日：1981-05-11

    申请人： KABUSHIKI KAISHA TOSHIBA

    发明人： Sano, Jun ,  Aoyama, Masahide ,  Kubo, Daijiro

    IPC分类号： H03K19/013 ,  H03K19/091

    CPC分类号： H03K19/013 ,  H03K19/091

    摘要： An 1 2 L logic circuit provided with a logic section (126) which includes at least one 1 2 L unit circuit (120) formed of a transistor for injector (122) and a driving transistor (124). The 1 2 L logic circuit is further provided with a supply circuit for supplying the 1 2 L unit circuit with an injector current corresponding to a control signal. The supply circuit is formed of a first circuit (132) for steadily supplying the 1 2 L unit circuit (120) with a predetermined injector current, and a second circuit (136) for supplying the I 2 L unit circuit (120) with another injector current in accordance with the control signal, the first and second circuits (132,136) being connected in parallel with each other.

    I2L logic circuit
    3.
    发明公开
    I2L logic circuit 失效
    I2L-Logikschaltung。

    公开(公告)号：EP0039945A2

    公开(公告)日：1981-11-18

    申请号：EP81103605.2

    申请日：1981-05-11

    申请人： KABUSHIKI KAISHA TOSHIBA

    发明人： Sano, Jun ,  Aoyama, Masahide ,  Kubo, Daijiro

    IPC分类号： H03K19/013 ,  H03K19/091

    CPC分类号： H03K19/013 ,  H03K19/091

    摘要： An 1 2 L logic circuit provided with a logic section (126) which includes at least one 1 2 L unit circuit (120) formed of a transistor for injector (122) and a driving transistor (124).
    The 1 2 L logic circuit is further provided with a supply circuit for supplying the 1 2 L unit circuit with an injector current corresponding to a control signal. The supply circuit is formed of a first circuit (132) for steadily supplying the 1 2 L unit circuit (120) with a predetermined injector current, and a second circuit (136) for supplying the I 2 L unit circuit (120) with another injector current in accordance with the control signal, the first and second circuits (132,136) being connected in parallel with each other.

    摘要翻译： 具有逻辑部分（126）的I 2 L逻辑电路包括由用于注入器（122）的晶体管和驱动晶体管（124）形成的至少一个I 2 L单位电路（120）。 ... I <2> L逻辑电路还具有用于向I 2 L单元电路提供与控制信号相对应的注入电流的电源电路。 供电电路由用于稳定地向I 2L单元电路（120）供给预定的注入电流的第一电路（132）和用于提供I 2 L单元电路的第二电路（136） 120），根据控制信号具有另一喷射器电流，第一和第二电路（132,136）彼此并联连接。