MC74LCX257DTR2GIC MUX QUAD 2INP HP 3ST 16-TSSOP|ON SEMICONDUCTOR|Lead free|RoHS Compliant SN74LVC257APWR 74LCX257TTR 74LCX257MTC 74LCX257MTCX TC74LCX257FT(ELF,M) TC74LCX257FT(EL) MC74LCX257DTR2GIC MUX QUAD 2INP HP 3ST 16-TSSOP|ON SEMICONDUCTOR (VA)|Lead free|RoHS Compliant 74LCX257TTR 74LCX257MTC 74LCX257MTCX TC74LCX257FT(ELF,M) TC74LCX257FT(EL)