半导体学报2006，Vol.27Issue(6)：994-998,5.
一种适用于射频电子标签的超低功耗嵌入式EEPROM
An Ultra-Low-Power Embedded EEPROM for Passive RFID Tags
闫娜 1谈熙 1赵涤燹 1闵昊1
作者信息
- 1. 复旦大学专用集成电路与系统国家重点实验室,Auto-ID实验室,上海,201203
- 折叠
摘要
Abstract
An ultra-low-power,256-bit EEPROM is designed and implemented in a Chartered 0.35μm EEPROM process. The read state power consumption is optimized using a new sense amplifier structure and an optimized control circuit. Block programming/erasing is achieved using an improved control circuit. An on silicon program/erase/read access time measurement design is given. For a power supply voltage of 1.8V,an average power consumption of 68 and 0.6μA for the program/erase and read operations,respectively,can be achieved at 640kHz.关键词
射频识别/EEPROM/存储器/电荷泵/敏感放大器/低功耗Key words
radio frequency identification/EEPROM/memory/charge pump/sense amplifier/low power分类
信息技术与安全科学引用本文复制引用
闫娜,谈熙,赵涤燹,闵昊..一种适用于射频电子标签的超低功耗嵌入式EEPROM[J].半导体学报,2006,27(6):994-998,5.
