专利内容由知识产权出版社提供
专利名称：Charge pump circuitry having adjustable
current outputs
发明人：Frankie F. Roohparvar申请号：US10877394申请日：20040625公开号：US07154785B2公开日：20061226
专利附图：
摘要：Methods and apparatus are provided. A memory device includes charge pumpcircuitry having a plurality of parallel charge pumps for supplying a programming voltageto an array of memory cells of the memory device. Each of the charge pumps is adapted
to output a fraction of a total current output capacity of the charge pump circuitry, andeach is adapted to be selectively enabled for adjusting current output from the chargepump circuitry to the memory array according to a number of the memory cells to beprogrammed.
申请人：Frankie F. Roohparvar
地址：Monte Sereno CA US
国籍：US
代理机构：Leffert, Jay & Polglaze P.A.
更多信息请下载全文后查看
