21 Pages, 999 KB, Original
IC DATASELCT/MUX 2-1 QUAD 16-SOP - SN74LS258BNSR
21 Pages, 999 KB, Original
IC DATASELCT/MUX 2-1 QUAD 16-SOP - SN74LS258BNSRE4
21 Pages, 999 KB, Original
IC DATA SELECTOR/MUX SGL 16SOP - SN74LS258BNSRG4