CMOS SSI Quad or='#FF0000'>exclusive or and Nor gates 4000/14000/40000 SERIES, QUAD 2-INPUT Xor gate, PDIP14 CMOS SSI Quad or='#FF0000'>exclusive or and Nor gates 4000/14000/40000 SERIES, QUAD 2-INPUT Xor gate, CDIP14 From old datasheet system orDERING INForMATION CMOS SSI Quad or='#FF0000'>exclusive "or" and "Nor" gates