发明名称 Low voltage current reference circuits
摘要 A current reference circuit, for generating a reference current from a low voltage supply source, includes a first n-channel field effect transistor (NFET) having a gate and a drain that are coupled together, and a grounded body; and a second NFET having a floating body, and a gate coupled to the gate of the first NFET.
申请公布号 US6888402(B2) 申请公布日期 2005.05.03
申请号 US20030604910 申请日期 2003.08.26
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 GEISSLER STEPHEN F.
分类号 H03F3/345;(IPC1-7):G05F3/26 主分类号 H03F3/345
代理机构 代理人
主权项
地址