公开(公告)号：US06744279B2

公开(公告)日：2004-06-01

申请号：US10132388

申请日：2002-04-26

申请人： Helmut Fischer ,  Ioannis Chrissotomidis

发明人： Helmut Fischer ,  Ioannis Chrissotomidis

IPC分类号： H03K190175

CPC分类号： G11C7/1084 ,  G11C7/1051 ,  G11C7/1078 ,  G11C7/1087

摘要： Data register for storage of a data bit with integrated signal level conversion. The data register has an input for application of a data bit input signal which has a first voltage shift between a reference ground potential and a first voltage potential, a controllable switching device for passing on the applied data bit signal, a potential isolating transistor having a control connection at the first voltage potential, a first inverter which emits, in inverted form, the passed-on data bit input signal as a data bit output signal having a second voltage shift between the reference ground potential and a second supply potential, at one output of the data register for further data processing, and a second inverter, which feeds back the data output signal for storage of the data bit.

摘要翻译： 用于存储具有集成信号电平转换的数据位的数据寄存器。 数据寄存器具有用于施加数据位输入信号的输入，该数据位输入信号具有参考地电位和第一电压电位之间的第一电压偏移，用于传递所施加的数据位信号的可控开关器件，具有 在第一电压电位处的控制连接;第一反相器，其以反向形式发射所述传递数据位输入信号，作为在参考地电位和第二电源电位之间具有第二电压偏移的数据位输出信号 用于进一步数据处理的数据寄存器的输出;以及反馈数据输出信号以存储数据位的第二反相器。