54LS26 - LSTTL type 2 input NAND gate
54LS26/74LS26 LSTTL 2 (, OC) : tpd=16ns Pd=2.0mW/ : (1/4) : : : 74Ⅱ Vcc VIH VIL VOH IOL TA -40 4.75 2 0.8 15 8 85 -55 5 5.25 4.5 2 0.7 15 4 125 54 5 5.5 V V V V mA ℃ www.BDTIC.com BDTIC www.bdtic.com/Semiconductor 54LS26/74LS26 LSTTL 2 (, OC) : (,) 74Ⅱ VIK IOH VOL II IIH IIL ICCH ICCL () Vcc= II=-18mA Vcc= VIL= Vcc= VIH=2V IOL= VOH=12V VOH= 54 -1.5 50 1000 0.5 0.1 20 -0.4 1.6 4.4 0.8 2.4 0.25 -1.5 50 1000 0.4 0.1 20 -0.4 1.6 4.4 V μA V mA μA mA mA mA