发明申请
US20050077929A1 Driver device, in particular for a semiconductor device, and method for operating a driver device
失效
驱动器装置，特别是用于半导体器件的驱动器装置，以及用于操作驱动器装置的方法
- 专利标题： Driver device, in particular for a semiconductor device, and method for operating a driver device
- 专利标题（中）： 驱动器装置，特别是用于半导体器件的驱动器装置，以及用于操作驱动器装置的方法
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申请号： US10924207申请日： 2004-08-24
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公开(公告)号： US20050077929A1公开(公告)日： 2005-04-14
- 发明人: Jens Egerer , Thomas Borst
- 申请人： Jens Egerer , Thomas Borst
- 申请人地址： DE Munich
- 专利权人： Infineon Technologies AG
- 当前专利权人： Infineon Technologies AG
- 当前专利权人地址： DE Munich
- 优先权： DE10339047.2 20030825
- 主分类号： G11C7/10
- IPC分类号： G11C7/10 ; H03K17/14 ; H03K17/16 ; H03K19/003 ; H03K3/00
摘要：
The invention relates to a method for operating a driver device (1), and to a driver device (1), in particular for a semiconductor device, said driver device (1) comprising: a signal driver (6a) connected to a supply voltage (VDDQ), c h a r a c t e r i z e d i n t h a t the driver device (1) additionally comprises: means (5) for activating a further signal driver (6b) when the supply voltage (VDDQ) lies below a predetermined threshold value (VDDQthreshold, VDDQthreshold1).