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SN74LVC2G74-Q1 Datasheet(PDF) 5 Page - Texas Instruments |
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SN74LVC2G74-Q1 Datasheet(HTML) 5 Page - Texas Instruments |
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www.ti.com Electrical Characteristics Timing Requirements Switching Characteristics SN74LVC2G74-Q1 SINGLE POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOP WITH CLEAR AND PRESET SCES563B – MARCH 2004 – REVISED AUGUST 2006 over recommended operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS VCC MIN TYP(1) MAX UNIT IOH = –100 µA 1.65 V to 5.5 V VCC – 0.1 IOH = –4 mA 1.65 V 1.2 IOH = –8 mA 2.3 V 1.85 VOH V IOH = –16 mA 3 V 2.4 3 V 2.3 IOH = –24 mA 4.5 V 3.8 IOL = 100 µA 1.65 V to 5.5 V 0.1 IOL = 4 mA 1.65 V 0.45 IOL = 8 mA 2.3 V 0.3 VOL V IOL = 16 mA 3 V 0.4 3 V 0.55 IOL = 24 mA 4.5 V 0.55 Data or II VI = 5.5 V or GND 0 to 5.5 V ±5 µA control inputs Ioff VI or VO = 5.5 V 0 ±10 µA ICC VI = 5.5 V or GND, IO = 0 1.65 V to 5.5 V 10 µA ∆I CC One input at VCC – 0.6 V, Other inputs at VCC or GND 3 V to 5.5 V 500 µA Ci VI = VCC or GND 3.3 V 5 pF (1) All typical values are at VCC = 3.3 V, TA = 25°C. over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1) VCC = 1.8 V VCC = 2.5 V VCC = 3.3 V VCC = 5 V ± 0.15 V ± 0.2 V ± 0.3 V ± 0.5 V UNIT MIN MAX MIN MAX MIN MAX MIN MAX fclock 80 120 120 140 MHz CLK 6.2 3.5 3.5 3.3 tw Pulse duration ns PRE or CLR low 6.2 3.5 3.5 3.3 Data 3.5 2.3 1.9 1.7 tsu Setup time before CLK ↑ ns PRE or CLR inactive 2.5 2 1.8 1.6 th Hold time, data after CLK ↑ 0 0.3 0.5 0.8 ns over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1) VCC = 1.8 V VCC = 2.5 V VCC = 3.3 V VCC = 5 V FROM TO ± 0.15 V ± 0.2 V ± 0.3 V ± 0.5 V PARAMETER UNIT (INPUT) (OUTPUT) MIN MAX MIN MAX MIN MAX MIN MAX fmax 80 120 120 140 MHz Q 4.8 14.4 2.2 8.1 2.2 6.9 1.4 5.1 CLK tpd Q 6 16 3 9.7 2.6 7.2 1.6 5.4 ns PRE or CLR Q or Q 4.4 14.9 2.3 9.5 1.7 7.9 1.6 6.1 5 Submit Documentation Feedback |
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