发明名称 Input circuit having level shift
摘要 A semiconductor integrated circuit including; an inverter circuit including a pair of transistors of different conductivities and a level shift circuit, one transistor being supplied with an input signal via the level shift circuit, the other transistor being supplied with the input signal directly, and the level shift circuit having an amount of level shift such that, when an input signal of a transition level for distinguishing a logic level in the inverter circuit is received, the level of the input signal via the level shift circuit is shifted near to the threshold level of the other transistor.
申请公布号 US4808852(A) 申请公布日期 1989.02.28
申请号 US19870127567 申请日期 1987.12.02
申请人 FUJITSU LIMITED 发明人 KOUSAKA, KUNIMITSU;GOTOH, KUNIHIKO
分类号 H01L29/76;H03K5/02;H03K19/0185;H03K19/0948;(IPC1-7):H03K19/094;H03K19/017;H03K5/153 主分类号 H01L29/76
代理机构 代理人
主权项
地址