DF82

R Austria Mikro Systeme International DF82 CUB 0.6 µm CMOS DF82 is a static, master-slave D flip-flop with 2x drive strength. Truth Table D H L X C Q QN É H L É L H Ê no change Capacitance Ci (pF) D DF82 Q D C 0.020 0.022 C QN Area 1.35 mils2 Power 5.19 µW / MHz Delay [ns] = tpd.. = f(SL, L) Output Slope [ns] = op_sl.. = f(L) AC Characteristics : Tj = 25°C with SL = Input Slope [ns] ; L = Output Load [pF] with L = Output Load [pF] Typical Process VDD = 3.3V AC Characteristics Characteristics Symbol tpdcqr tpdcqf tpdcqnr tpdcqnf op_slcqr op_slcqf op_slcqnr op_slcqnf SL = 0.1 L = 0.2 L = 1.4 L = 2.0 L = 0.2 SL = 2.0 L = 1.4 L = 2.0 Delay C to Q Delay C to QN Output Slope C to Q Output Slope C to QN 1.77 1.88 1.46 1.32 0.92 0.72 1.01 0.92 3.13 3.00 2.85 2.57 4.93 3.56 5.06 3.82 3.78 3.50 3.52 3.13 7.07 5.28 7.16 5.12 1.98 2.07 1.64 1.53 0.91 0.76 1.01 0.91 3.31 3.18 3.07 2.77 4.95 3.62 4.96 3.81 3.98 3.74 3.76 3.31 6.98 5.20 7.25 5.12 Characteristics Min D Setup Time to C Min C Width High Low High Low Symbol tsudch tsudcl twch twcl [ns] 0.44 0.28 1.05 0.70 Characteristics Min D Hold Time to C High Low Symbol thdch thdcl [ns] 0.00 0.00 Sept. 1996 - 83 - Rev. N/C ...