首页> 外文会议>Solid State Device Research Conference, 1993. ESSDERC '93 >Optimization of a submicron HIMOS Flash E2PROM cell for implementation in a virtual ground array configuration
【24h】

Optimization of a submicron HIMOS Flash E2PROM cell for implementation in a virtual ground array configuration

机译:优化亚微米HIMOS Flash E 2 PROM单元,以在虚拟接地阵列配置中实现

获取原文

摘要

This paper describes the implementation of High Injection MOS Flash E2PROM devices in a 0.7¿m CMOS technology. The cell has been optimized from the point of view of cell area as well as programming speed. A virtual ground array configuration is proposed to scale the cell area down to the range of 15¿m2. The device is programmed in a few hundreds of nanoseconds at 5V-only operation and in 100¿s at 3.3V-only operation. The combination of these results with a low development entry cost shows that the HIMOS cell is a viable candidate for fast-programmable 5V-only (and 3.3V-only) medium-to-high density Flash memories.
机译:本文介绍了一种0.7μmCMOS技术中高注入MOS Flash E 2 PROM器件的实现。从单元区域以及编程速度的角度出发,已经对该单元进行了优化。提出了一个虚拟的地面阵列配置,以将单元格区域缩小到15°m 2 的范围。该器件在仅5V的工作状态下以几百纳秒的速度被编程,而在3.3V仅有的工作状态下被编程为100微秒。这些结果与较低的开发入门成本相结合,表明HIMOS单元是快速可编程的仅5V(仅3.3V)中高密度闪存的可行选择。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号