Performance and Stability Analysis of Built-In Self-Read and Write Assist 10T SRAM Cell

Table 2

SRAM cell design parameters comparison among different SRAM cells.

	Write-0Td(P sec)	Write-1Td (P sec)	MC simulation (P sec)			HSNM@15°C			HSNM@55°C			HSNM	DRV	RSNM
			(μTd)	(Td)	(μ/)Td	(μHSNM)	(HSNM)	(/μ) HSNM (%)	(μHSNM)	(HSNM)	(/μ) HSNM (%)	(mV)	(mV)	(mV)
Conv-6T	531	491	382.72	91.54	4.18	0.355	0.037	10.63	0.304	0.033	11	50.7	618	181
FD-10T	481	424	364.93	88.90	4.08	0.467	0.019	4.23	0.443	0.020	4.6	24	480	342
SSDF-9T [11]	391	329	331.2	84.76	3.90	0.481	0.0197	4.10	0.460	0.021	4.5	21	492	421
HSLE-10T [24]	321	278	331.2	81.31	3.81	0.471	0.020	4.23	0.443	0.02	4.2	27	481	442
SPG-11T [3]	312	237	273.2	79.76	3.71	0.483	0.016	3.39	0.47	0.019	4.05	13	429	463
SSDF with UDVS + NBL	302	291	281.2	74.77	3.76	0.481	0.0197	4.10	0.460	0.021	4.5	21	492	421
Prop BSRWA	291	187	271.77	73.6	3.59	0.683	0.014	2.09	0.676	0.015	2.25	7	412	530