4-Ch 3-State Buffer IC, 2-5.5V, 7.5ns, 125°C, TSSOP
SN74LV126APWR
4-Bit 3-State Buffer IC, CMOS, 5.5V, 14-TSSOP
4-Ch Buffer/Driver, 3-State, 1-Bit, CMOS, TSSOP-14