发明申请
US20050036346A1 Electronic memory, such as flash EPROM, with bitwise-adjusted writing current or/and voltage 有权
电子存储器,如闪存EPROM,具有按位调节的写入电流或/和电压

  • 专利标题: Electronic memory, such as flash EPROM, with bitwise-adjusted writing current or/and voltage
  • 专利标题(中): 电子存储器,如闪存EPROM,具有按位调节的写入电流或/和电压
  • 申请号: US10640928
    申请日: 2003-08-14
  • 公开(公告)号: US20050036346A1
    公开(公告)日: 2005-02-17
  • 发明人: Youngweon KimLi-Chun Li
  • 申请人: Youngweon KimLi-Chun Li
  • 主分类号: G11C5/14
  • IPC分类号: G11C5/14 G11C11/34 G11C16/04 G11C16/06 G11C16/12
Electronic memory, such as flash EPROM, with bitwise-adjusted writing current or/and voltage
摘要:
A memory such as a flash EPROM contains writing circuitry (58 and 60) that adjusts how much current or/and voltage is provided to a writing conductor (92) connected to the memory cells (50) of a cell group for simultaneously writing the bits of a bit group such as a word or byte into the cells of that cell group as a function of how many of those bits are in one of a pair of opposite logic states.
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