DF82 ETC

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Technical content

DF82 is a static, master-slave D flip-flop with 2x drive strength. Truth Table D C Q QN Capacitance DCQ Q N C i ( p F ) H É H L D 0.020 L É L H C 0.022 X ˚ no change Area Power 1.35 mils2 5.19 µW / MHz Delay [ns] = tpd.. = f(SL, L) with SL = Input Slope [ns] ; L = Output Load [pF] Output Slope [ns] = op_sl.. = f(L) with L = Output Load [pF] AC Characteristics : Tj = 25°C VDD = 3.3V Typical Process AC Characteristics Characteristics Symbol SL = 0.1 SL = 2.0 Characteristics Symbol [ns] Characteristics Symbol [ns] Min D Setup Time to CHigh tsudch 0.44 Min D Hold Time to CHigh thdch 0.00 Low tsudcl 0.28 Low thdcl 0.00 Min C Width High twch 1.05 Low twcl 0.70 Sept. 1996 - 83 - Rev. N/C Austria Mikro S ysteme International R 0.6 µm CMOS CUB DF82 DF82