74LV540APWJ 74LV540APWJ IDT74ALVCH16540APF SN74HC540APW SN74HC540APWG4 SN74HC540APWRG4 SN74LV540APW SN74LV540APWG4 SN74LV540APWR SN74LV540APWR SN74LV540APWRE4 SN74LV540APWRG4 SN74LV540APWR-P SN74LV540APWT SN74LV540APWT SN74LVC540APW SN74LVC540APWE4 SN74LVC540APWG4 SN74LVC540APWR SN74LVC540APWRE4 SN74LVC540APWRG4 SN74LVC540APWRG4 SN74LVC540APWT SN74LVC540APWT SN74LVC540APWTE4 SN74LVC540APWTG4 TC74HCT540AP(F) TC78H660FNG,EL TC78H670FTG,EL TC78H620FNG,EL TC78H621FNG,EL TC78H611FNG,EL TC78B016FTG,EL TC78H651AFNG,EL TC78H651FNG(O,EL) TC78H630FNG,EL TC78H660FTG,EL TC78B041FNG,EL TC78B009FTG,EL TC78B011FTG,EL TC78B006FTG,EL TC78S600FNG,C,EL TC78B042FTG,EL TC78S121FTG,EL TC78B025FTG,EL TC78B006FNG,EL TC78H610FNG,EL TC78B002FNG,EL TC78H600FTG,EL TC78H651FNG,EL