SKY130_OSU_SC_18T_LS__DFFRx
sky130_osu_sc_18T_ls_TT_1P8_25C.ccs Cell Library: Process , Voltage 1.80, Temp 25.00

Truth Table
INPUT OUTPUT
DRNCKQQN
01R01
11R10
x0x01
x1xIQIQN

Footprint
Cell NameArea
sky130_osu_sc_18T_ls__dffr_1 63.73620
sky130_osu_sc_18T_ls__dffr_l 63.73620


Pin Capacitance Information
Cell Name Pin Cap(pf) Max Cap(pf)
D RN CK Q QN
sky130_osu_sc_18T_ls__dffr_1 0.00560 0.00559 0.01603 0.17032 0.16568
sky130_osu_sc_18T_ls__dffr_l 0.00560 0.00559 0.01602 0.12148 0.11761


Leakage Information
Cell NameLeakage(nW)
Min.AvgMax.
sky130_osu_sc_18T_ls__dffr_1 0.00000 0.00662 0.00755
sky130_osu_sc_18T_ls__dffr_l 0.00000 0.00589 0.00682


Delay Information

Delay(ns) to Q rising :
Cell NameTiming Arc(Dir) Delay(ns)
FirstMidLast
sky130_osu_sc_18T_ls__dffr_1 CK->Q (RR) 0.32264 0.57602 1.55817
QN->Q (FR) 0.03821 0.20499 0.96240
sky130_osu_sc_18T_ls__dffr_l CK->Q (RR) 0.31534 0.58390 1.51460
QN->Q (FR) 0.04046 0.21427 0.93734


Delay(ns) to Q falling :
Cell NameTiming Arc(Dir) Delay(ns)
FirstMidLast
sky130_osu_sc_18T_ls__dffr_1 CK->Q (RF) 0.32133 0.56590 1.57789
QN->Q (RF) 0.02928 0.16262 0.76125
RN->Q (FF) 0.23789 0.50831 1.65022
sky130_osu_sc_18T_ls__dffr_l CK->Q (RF) 0.32480 0.58935 1.55957
QN->Q (RF) 0.02984 0.16278 0.71300
RN->Q (FF) 0.24188 0.53255 1.63239


Delay(ns) to QN rising :
Cell NameTiming Arc(Dir) Delay(ns)
FirstMidLast
sky130_osu_sc_18T_ls__dffr_1 CK->QN (RR) 0.28470 0.41701 0.87907
RN->QN (FR) 0.20123 0.35872 0.95152
sky130_osu_sc_18T_ls__dffr_l CK->QN (RR) 0.28456 0.42551 0.87430
RN->QN (FR) 0.20152 0.36802 0.94686


Delay(ns) to QN falling :
Cell NameTiming Arc(Dir) Delay(ns)
FirstMidLast
sky130_osu_sc_18T_ls__dffr_1 CK->QN (RF) 0.27054 0.39416 0.74352
sky130_osu_sc_18T_ls__dffr_l CK->QN (RF) 0.25897 0.38340 0.70751


Constraint Information

Constraints(ns) for D rising :
Cell NameTiming CheckRef Pin(trans)Reference Slew Rate(ns)
first mid last
sky130_osu_sc_18T_ls__dffr_1 hold CK (R) -0.06829 -0.07182 -0.10697
setup CK (R) 0.25444 0.24652 0.34782
sky130_osu_sc_18T_ls__dffr_l hold CK (R) -0.07210 -0.07207 -0.10702
setup CK (R) 0.25499 0.24733 0.35005


Constraints(ns) for D falling :
Cell NameTiming CheckRef Pin(trans)Reference Slew Rate(ns)
first mid last
sky130_osu_sc_18T_ls__dffr_1 hold CK (R) -0.13286 -0.20418 -0.62002
setup CK (R) 0.16405 0.21766 0.63389
sky130_osu_sc_18T_ls__dffr_l hold CK (R) -0.13325 -0.20316 -0.61835
setup CK (R) 0.16496 0.21766 0.63389


Constraints(ns) for D rising (conditional):
Cell NameTiming CheckRef Pin(trans)Reference Slew Rate(ns)
first mid last
sky130_osu_sc_18T_ls__dffr_1 hold CK (R) -0.06829 -0.07182 -0.10697
setup CK (R) 0.25444 0.24652 0.34782
sky130_osu_sc_18T_ls__dffr_l hold CK (R) -0.07210 -0.07207 -0.10702
setup CK (R) 0.25499 0.24733 0.35005


Constraints(ns) for D falling (conditional):
Cell NameTiming CheckRef Pin(trans)Reference Slew Rate(ns)
first mid last
sky130_osu_sc_18T_ls__dffr_1 hold CK (R) -0.13286 -0.20418 -0.62002
setup CK (R) 0.16405 0.21766 0.63389
sky130_osu_sc_18T_ls__dffr_l hold CK (R) -0.13325 -0.20316 -0.61835
setup CK (R) 0.16496 0.21766 0.63389


Constraints(ns) for RN rising :
Cell NameTiming CheckRef Pin(trans)Reference Slew Rate(ns)
first mid last
sky130_osu_sc_18T_ls__dffr_1 recovery CK (R) 0.21101 0.20735 0.29945
removal CK (R) -0.03954 -0.04471 -0.04732
sky130_osu_sc_18T_ls__dffr_l recovery CK (R) 0.21089 0.20839 0.30074
removal CK (R) -0.03954 -0.04471 -0.04732


Constraints(ns) for RN rising (conditional):
Cell NameTiming CheckRef Pin(trans)Reference Slew Rate(ns)
first mid last
sky130_osu_sc_18T_ls__dffr_1 recovery CK (R) 0.21101 0.20735 0.29945
removal CK (R) -0.03954 -0.04471 -0.04732
sky130_osu_sc_18T_ls__dffr_l recovery CK (R) 0.21089 0.20839 0.30074
removal CK (R) -0.03954 -0.04471 -0.04732


Constraints(ns) for RN falling (conditional):
Cell NameTiming CheckRef Pin(trans)Reference Slew Rate(ns)
first mid last
sky130_osu_sc_18T_ls__dffr_1 min_pulse_width RN () 0.14135 0.18498 0.97290
min_pulse_width RN () 0.14135 0.18498 0.97290
sky130_osu_sc_18T_ls__dffr_l min_pulse_width RN () 0.13897 0.18173 0.97290
min_pulse_width RN () 0.13646 0.18173 0.97290


Constraints(ns) for CK rising (conditional):
Cell NameTiming CheckRef Pin(trans)Reference Slew Rate(ns)
first mid last
sky130_osu_sc_18T_ls__dffr_1 min_pulse_width CK () 0.14680 0.16228 0.97290
min_pulse_width CK () 0.16202 0.15255 0.97290
sky130_osu_sc_18T_ls__dffr_l min_pulse_width CK () 0.13680 0.15579 0.97290
min_pulse_width CK () 0.15878 0.14931 0.97290


Constraints(ns) for CK falling (conditional):
Cell NameTiming CheckRef Pin(trans)Reference Slew Rate(ns)
first mid last
sky130_osu_sc_18T_ls__dffr_1 min_pulse_width CK () 0.32748 0.33737 0.97290
min_pulse_width CK () 0.13394 0.18173 0.97290
sky130_osu_sc_18T_ls__dffr_l min_pulse_width CK () 0.32748 0.33737 0.97290
min_pulse_width CK () 0.13394 0.18173 0.97290


Power Information

Internal switching power(pJ) to Q rising :
Cell NameInput Power(pJ)
firstmidlast
sky130_osu_sc_18T_ls__dffr_1 CK 0.00000 0.00000 0.00000
CK 0.01448 0.01315 0.00910
sky130_osu_sc_18T_ls__dffr_l CK 0.00000 0.00000 0.00000
CK 0.01273 0.01157 0.00934


Internal switching power(pJ) to Q falling :
Cell NameInput Power(pJ)
firstmidlast
sky130_osu_sc_18T_ls__dffr_1 CK 0.00000 0.00000 0.00000
CK 0.01731 0.01653 0.01431
RN -0.00199 -0.02533 -0.13796
RN 0.04009 0.03955 0.03731
sky130_osu_sc_18T_ls__dffr_l CK 0.00000 0.00000 0.00000
CK 0.01553 0.01485 0.01367
RN -0.00199 -0.02068 -0.09840
RN 0.03830 0.03786 0.03660


Internal switching power(pJ) to QN rising :
Cell NameInput Power(pJ)
firstmidlast
sky130_osu_sc_18T_ls__dffr_1 CK 0.00000 0.00000 0.00000
CK 0.01730 0.01653 0.01436
RN -0.00199 -0.02491 -0.13420
RN 0.04009 0.03956 0.03734
sky130_osu_sc_18T_ls__dffr_l CK 0.00000 0.00000 0.00000
CK 0.01553 0.01486 0.01373
RN -0.00199 -0.02028 -0.09527
RN 0.03830 0.03786 0.03668


Internal switching power(pJ) to QN falling :
Cell NameInput Power(pJ)
firstmidlast
sky130_osu_sc_18T_ls__dffr_1 CK 0.00000 0.00000 0.00000
CK 0.01444 0.01313 0.00909
sky130_osu_sc_18T_ls__dffr_l CK 0.00000 0.00000 0.00000
CK 0.01269 0.01153 0.00928


Passive power(pJ) for D rising (conditional):
Cell Name When Power(pJ)
firstmidlast
sky130_osu_sc_18T_ls__dffr_1 CK 0.00000 0.00000 0.00000
CK -0.00506 -0.00534 -0.00534
(!CK * RN * Q * !QN) + (!CK * RN * !Q * QN) 0.00000 0.00000 0.00000
(!CK * RN * Q * !QN) + (!CK * RN * !Q * QN) 0.01801 0.01736 0.01684
(!CK * !RN * !Q * QN) 0.00000 0.00000 0.00000
(!CK * !RN * !Q * QN) 0.00808 0.00748 0.00709
sky130_osu_sc_18T_ls__dffr_l CK 0.00000 0.00000 0.00000
CK -0.00506 -0.00534 -0.00534
(!CK * RN * Q * !QN) + (!CK * RN * !Q * QN) 0.00000 0.00000 0.00000
(!CK * RN * Q * !QN) + (!CK * RN * !Q * QN) 0.01801 0.01736 0.01684
(!CK * !RN * !Q * QN) 0.00000 0.00000 0.00000
(!CK * !RN * !Q * QN) 0.00808 0.00748 0.00709


Passive power(pJ) for D falling (conditional):
Cell Name When Power(pJ)
firstmidlast
sky130_osu_sc_18T_ls__dffr_1 CK 0.00000 0.00000 0.00000
CK 0.00533 0.00536 0.00534
(!CK * RN * Q * !QN) + (!CK * RN * !Q * QN) 0.00000 0.00000 0.00000
(!CK * RN * Q * !QN) + (!CK * RN * !Q * QN) 0.03145 0.03115 0.03075
(!CK * !RN * !Q * QN) 0.00000 0.00000 0.00000
(!CK * !RN * !Q * QN) 0.01467 0.01441 0.01426
sky130_osu_sc_18T_ls__dffr_l CK 0.00000 0.00000 0.00000
CK 0.00533 0.00536 0.00534
(!CK * RN * Q * !QN) + (!CK * RN * !Q * QN) 0.00000 0.00000 0.00000
(!CK * RN * Q * !QN) + (!CK * RN * !Q * QN) 0.03145 0.03115 0.03075
(!CK * !RN * !Q * QN) 0.00000 0.00000 0.00000
(!CK * !RN * !Q * QN) 0.01467 0.01441 0.01426


Passive power(pJ) for RN rising (conditional):
Cell Name When Power(pJ)
firstmidlast
sky130_osu_sc_18T_ls__dffr_1 (CK * !Q * QN) + (!CK * !D * !Q * QN) 0.00000 0.00000 0.00000
(CK * !Q * QN) + (!CK * !D * !Q * QN) 0.00558 0.00489 0.00496
(!CK * D * !Q * QN) 0.00000 0.00000 0.00000
(!CK * D * !Q * QN) 0.01601 0.01511 0.01489
sky130_osu_sc_18T_ls__dffr_l (CK * !Q * QN) + (!CK * !D * !Q * QN) 0.00000 0.00000 0.00000
(CK * !Q * QN) + (!CK * !D * !Q * QN) 0.00558 0.00489 0.00496
(!CK * D * !Q * QN) 0.00000 0.00000 0.00000
(!CK * D * !Q * QN) 0.01601 0.01511 0.01489


Passive power(pJ) for RN falling (conditional):
Cell Name When Power(pJ)
firstmidlast
sky130_osu_sc_18T_ls__dffr_1 (CK * !Q * QN) + (!CK * !D * !Q * QN) 0.00000 0.00000 0.00000
(CK * !Q * QN) + (!CK * !D * !Q * QN) 0.01370 0.01326 0.01369
(!CK * D * !Q * QN) 0.00000 0.00000 0.00000
(!CK * D * !Q * QN) 0.03003 0.02939 0.02940
sky130_osu_sc_18T_ls__dffr_l (CK * !Q * QN) + (!CK * !D * !Q * QN) 0.00000 0.00000 0.00000
(CK * !Q * QN) + (!CK * !D * !Q * QN) 0.01370 0.01326 0.01369
(!CK * D * !Q * QN) 0.00000 0.00000 0.00000
(!CK * D * !Q * QN) 0.03003 0.02939 0.02940


Passive power(pJ) for CK rising (conditional):
Cell Name When Power(pJ)
firstmidlast
sky130_osu_sc_18T_ls__dffr_1 (D * RN * Q * !QN) 0.00000 0.00000 0.00000
(D * RN * Q * !QN) -0.00140 -0.00219 -0.00221
(D * !RN * !Q * QN) 0.00000 0.00000 0.00000
(D * !RN * !Q * QN) 0.00865 0.00730 0.00659
(!D * !Q * QN) 0.00000 0.00000 0.00000
(!D * !Q * QN) -0.00189 -0.00271 -0.00269
sky130_osu_sc_18T_ls__dffr_l (D * RN * Q * !QN) 0.00000 0.00000 0.00000
(D * RN * Q * !QN) -0.00140 -0.00219 -0.00221
(D * !RN * !Q * QN) 0.00000 0.00000 0.00000
(D * !RN * !Q * QN) 0.00865 0.00730 0.00659
(!D * !Q * QN) 0.00000 0.00000 0.00000
(!D * !Q * QN) -0.00189 -0.00271 -0.00269


Passive power(pJ) for CK falling (conditional):
Cell Name When Power(pJ)
firstmidlast
sky130_osu_sc_18T_ls__dffr_1 (D * RN * Q * !QN) 0.00000 0.00000 0.00000
(D * RN * Q * !QN) 0.02130 0.02076 0.02119
(D * RN * !Q * QN) 0.00000 0.00000 0.00000
(D * RN * !Q * QN) 0.04739 0.04646 0.04427
(D * !RN * !Q * QN) 0.00000 0.00000 0.00000
(D * !RN * !Q * QN) 0.03646 0.03586 0.03560
(!D * RN * Q * !QN) 0.00000 0.00000 0.00000
(!D * RN * Q * !QN) 0.04642 0.04520 0.04562
(!D * !Q * QN) 0.00000 0.00000 0.00000
(!D * !Q * QN) 0.02489 0.02443 0.02467
sky130_osu_sc_18T_ls__dffr_l (D * RN * Q * !QN) 0.00000 0.00000 0.00000
(D * RN * Q * !QN) 0.02129 0.02076 0.02119
(D * RN * !Q * QN) 0.00000 0.00000 0.00000
(D * RN * !Q * QN) 0.04739 0.04646 0.04427
(D * !RN * !Q * QN) 0.00000 0.00000 0.00000
(D * !RN * !Q * QN) 0.03646 0.03586 0.03560
(!D * RN * Q * !QN) 0.00000 0.00000 0.00000
(!D * RN * Q * !QN) 0.04642 0.04520 0.04562
(!D * !Q * QN) 0.00000 0.00000 0.00000
(!D * !Q * QN) 0.02489 0.02443 0.02467

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