[elecena] UT245lvx dt UT245lvx dt

[elecena] UT245lvx dt UT245lvx dt - zmiany ceny Octal Bus Transceiver w/ 3-State Outputs OBSOLETE 74LVX245MTC ; 74LVX245TTR MC74LVX245DTR2 74LVX245MTCX SN74LV245APWR