A 0.65V Embedded SDRAM with Smart Boosting and Power Management in a 45nm CMOS Technology

被引:0
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作者
Pyo, Suk-Soo [1 ]
Kim, Jun-Sung [1 ]
Kim, Jung-Han [1 ]
Jung, Hyun-Taek [1 ]
Song, Tae-Joong [1 ]
Lee, Cheol-Ha [1 ]
Kim, Gyu-Hong [1 ]
Lee, Young-Keun [1 ]
Kim, Kee-Sup [1 ]
机构
[1] Samsung Elect, Design Technol, Syst LSI, Yongin, South Korea
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TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In this paper, an embedded SDRAM (eSDRAM) with smart boosting and power management (SB-PM) scheme for low power operation has been designed. SB-PM scheme decreases 40.3% of dynamic power and 69.1% of standby power consumption with ECC compared with the conventional scheme. A 266-Mb eSDRAM with SB-PM scheme is designed in a 45-nm CMOS technology showing 51.2-mW dynamic power and 2.05mW standby power consumption at VDD=0.65V and 85 degrees C.
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页数:4
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