| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a current source control method in an RFID memory. <P>SOLUTION: An RFID tag includes an antenna, an RF interface coupled with the antenna and a non-volatile memory including a plurality of memory cells, at least one of the memory cells including a floating gate, a control gate and a dielectric therebetween. The non-volatile memory includes a controlled current source to modify at least the one memory cell. In addition to this, the non-volatile memory includes a voltage supply line regulator that limits voltage supply based on a sensed operational current that results from the controlled current source in the non-volatile memory. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
