发明名称 SEMICONDUCTOR DEVICE
摘要 PURPOSE:To expand the range of application of the titled product by using an external signal so as to select a bipolar FET and a MOS FET at an output section. CONSTITUTION:The output circuit section is divided into a bipolar output circuit and a CMOS output circuit. Then either output circuit is selected via N-channel MOSFETs 11, 12 by using an external control signal.
申请公布号 JPS62213310(A) 申请公布日期 1987.09.19
申请号 JP19860055540 申请日期 1986.03.13
申请人 SEIKO EPSON CORP 发明人 KOIKE RYOICHI
分类号 H03F3/21;H01L21/8249;H01L27/06;H03F3/20;H03F3/34;H03F3/347;H03F3/68 主分类号 H03F3/21
代理机构 代理人
主权项
地址
您可能感兴趣的专利