TY - GEN
T1 - DRV Evaluation of 6T SRAM Cell Using 45nm Technology
AU - Joshi, Vinod Kumar
AU - Chetana, Chetana
PY - 2019/3
Y1 - 2019/3
N2 - We have evaluated Data Retention Voltage (DRV), an important characteristic of 6T SRAM cell in hold mode, for various process corners (PCs) by varying temperature (T). We noticed significant variation in the DRV value of 6T SRAM cell in hold mode for various PCs, Typical-Typical (TT), Slow-Slow (SS), Slow-Fast (SF), Fast-Slow (FS), Fast-Fast (FF) and Monte-Carlo (MC) at T= 150C, 250C, 500C, 750C and 1000C. The highest DRV value obtained for FS process corner is 113.5 mV at 250C, 111 mV at 500C, 108.5 mV at 750C and 107 mV at 1000C respectively. These values are considered as the worst case DRV. While for SS process corner the worst case DRV is reported as 120 mV at 150C temperature.
AB - We have evaluated Data Retention Voltage (DRV), an important characteristic of 6T SRAM cell in hold mode, for various process corners (PCs) by varying temperature (T). We noticed significant variation in the DRV value of 6T SRAM cell in hold mode for various PCs, Typical-Typical (TT), Slow-Slow (SS), Slow-Fast (SF), Fast-Slow (FS), Fast-Fast (FF) and Monte-Carlo (MC) at T= 150C, 250C, 500C, 750C and 1000C. The highest DRV value obtained for FS process corner is 113.5 mV at 250C, 111 mV at 500C, 108.5 mV at 750C and 107 mV at 1000C respectively. These values are considered as the worst case DRV. While for SS process corner the worst case DRV is reported as 120 mV at 150C temperature.
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U2 - 10.1109/IESPC.2019.8902426
DO - 10.1109/IESPC.2019.8902426
M3 - Conference contribution
T3 - Proceedings of 2nd International Conference on Innovations in Electronics, Signal Processing and Communication, IESC 2019
SP - 207
EP - 210
BT - Proceedings of 2nd International Conference on Innovations in Electronics, Signal Processing and Communication, IESC 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd International Conference on Innovations in Electronics, Signal Processing and Communication, IESC 2019
Y2 - 1 March 2019 through 2 March 2019
ER -