发明名称 Threshold voltage digitizer for array of programmable threshold transistors
摘要 An integrated circuit including a voltage generator and a control module. The voltage generator is configured to generate a first voltage based on a plurality of codewords, and output the first voltage to a first word line communicating with a first set of transistors. Each of the first set of transistors has a plurality of programmable threshold voltages. The control module is configured to determine values of the threshold voltages of the first set of transistors based on (i) the codewords and (ii) currents sensed through the first set of transistors in response to the first voltage being output to the first word line. The control module is configured to adjust the values of the threshold voltages of the first set of transistors based on at least one of (i) locations of the first set of transistors on the first word line and (ii) a temperature of the integrated circuit.
申请公布号 US8014206(B2) 申请公布日期 2011.09.06
申请号 US20100883214 申请日期 2010.09.16
申请人 MARVELL WORLD TRADE LTD. 发明人 SUTARDJA PANTAS
分类号 G11C16/04 主分类号 G11C16/04
代理机构 代理人
主权项
地址