Radiation Hardened triple 3-Input AND Gate(抗辐射三3输入与门) HC/UH SERIES, triple 3-INPUT AND GATE, UUC14 From old datasheet system AND-Gate, 3-Input, triple, Rad-Hard, High-Speed, CMOS, Logic
triple 3-input NOR Gate LVC/LCX/Z SERIES, triple 3-INPUT NOR GATE, PDSO14 From old datasheet system Low Voltage triple 3-Input NOR Gate with 5V Tolerant Inputs