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74ALVC14 数据表(PDF) 3 Page - Texas Instruments |
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74ALVC14 数据表(HTML) 3 Page - Texas Instruments |
3 / 6 page SN74ALVC14 HEX SCHMITT-TRIGGER INVERTER SCES107E – JULY 1997 – REVISED AUGUST 1999 3 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS VCC MIN TYP† MAX UNIT 2.3 V 0.7 1.7 VT+ Positive going 2.7 V 0.8 2 V Positive-going threshold 3 V 0.8 2 V threshold 3.6 V 0.8 2 2.3 V 0.35 1.3 VT– Negative going 2.7 V 0.4 1.4 V Negative-going threshold 3 V 0.6 1.5 V threshold 3.6 V 0.8 1.8 2.3 V 0.3 1 ∆VT Hysteresis 2.7 V 0.3 1.1 V Hysteresis (VT+ – VT–) 3 V 0.3 1.2 V (VT+ VT–) 3.6 V 0.3 1.2 IOH = –100 µA 2.3 V to 3.6 V VCC–0.2 IOH = –6 mA 2.3 V 2 VOH 2.3 V 1.7 V VOH IOH = –12 mA 2.7 V 2.2 V 3 V 2.4 IOH = –24 mA 3 V 2 IOL = 100 µA 2.3 V to 3.6 V 0.2 IOL = 6 mA 2.3 V 0.4 VOL IOL =12mA 2.3 V 0.7 V IOL = 12 mA 2.7 V 0.4 IOL = 24 mA 3 V 0.55 II VI = VCC or GND 3.6 V ±5 µA ICC VI = VCC or GND, IO = 0 3.6 V 10 µA ∆ICC One input at VCC – 0.6 V, Other inputs at VCC or GND 3 V to 3.6 V 750 µA Ci VI = VCC or GND 3.3 V 4 pF † All typical values are at VCC = 3.3 V, TA = 25°C. switching characteristics over recommended operating free-air temperature range (unless otherwise noted) (see Figures 1 and 2) PARAMETER FROM (INPUT) TO (OUTPUT) VCC = 2.5 V ± 0.2 V VCC = 2.7 V VCC = 3.3 V ± 0.3 V UNIT (INPUT) (OUTPUT) MIN MAX MIN MAX MIN MAX tpd A Y 1 3.7 3.9 1 3.4 ns operating characteristics, TA = 25°C PARAMETER TEST CONDITIONS VCC = 2.5 V VCC = 3.3 V UNIT PARAMETER TEST CONDITIONS TYP TYP UNIT Cpd Power dissipation capacitance per inverter CL = 0, f = 10 MHz 27 31 pF |
类似零件编号 - 74ALVC14 |
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类似说明 - 74ALVC14 |
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