DatasheetsPDF.com

74240

San Mao

Eight three-state inverting buffer / line driver / line receiver

54/74240 //(3S,) : 240 , 54/74S240 54/74LS240 ,( ): 54S240/74S240 54LS240/74LS240 : 1A,2A /1G,/2G 1Y~8Y : tPLH 4.5ns 9...


San Mao

74240

File Download Download 74240 Datasheet


Description
54/74240 //(3S,) : 240 , 54/74S240 54/74LS240 ,( ): 54S240/74S240 54LS240/74LS240 : 1A,2A /1G,/2G 1Y~8Y : tPLH 4.5ns 9ns tphl 4.5ns 12ns PD 450mW 108mW () : …………………………………………. …………………………………………. …………………………. 54XXX …………………………………. 74XXX …………………………………. …………………………………………. : 7V 5.5V 5.5V -55~125℃ 0~70℃ -65~150℃ www.mculib.com Free Datasheet http://www.Datasheet4U.com : 54S240/74S240 4.5 5 5.5 4.75 5 5.5 2 0.8 0.8 -12 -15 48 64 54LS240/74LS240 4.5 5 5.5 4.75 5 5.25 2 0.7 0.8 -12 -15 12 24 V V V mA mA Vcc ViH ViL IOH IOL 54 74 54 74 54 74 54 74 (TA=25℃) Vcc =5V CL=50Pf(LS240 45Pf) RL=90 Ω Vcc=5V CL=5Pf RL=90 (LS240 667 Ω) S240 7 7 10 15 9 15 LS240 14 14 23 30 18 25 ns ns ns ns ns ns tPLH tPHL tPZH tPZL tPHZ tPLZ (TA ) VIK △VT VOH VOL 【1】 Vcc=,Iik=-18mA Vcc= Vcc=,VIL= IOH=-3mA 54 Vcc=,VIL= 74 ,VIH=2V,IOL= S240 -1.2 0.2 2.4 0.55 0.55 LS240 -1.5 0.2 2.4 0.4 0.5 V V V V www.mculib.com Free Datasheet http://www.Datasheet4U.com VI=5.5V 1 VI=7V 50 Vcc=,VIH=2.7V VIL=0.5V -0.4 1A,2A IIL VIL=0.4V Vcc= VIL=0.5V -2 /1G,2G VIL=0.4V -50 -225 IOS Vcc= VO=2.4V 50 IOZH Vcc=, VO=2.7V VIH=2V VO=0.5V -50 IOZL Vcc=, =0.4V V VIH=2V,VIL= O 54 123 1Y~8Y 74 135 Vcc= 54 145 Icc 1Y~8Y 74 150 54 145 1Y~8Y 74 150 [1]: “”“”。 Vcc= II IIH 0.1 20 -0.2 -0.2 -225 20 -20 27 27 44 44 50 50 mA uA mA mA uA uA -40 mA www.mculib.com Free Datasheet http://www.Datasheet4U.com ...




Similar Datasheet




@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)