Quad 2-Input NAND Gate IC, CMOS, 5.5V, 7.5ns, 14-SSOP
SN74AHC00DBR
Quad 2-Input NAND Gate IC, 5.5V, 8mA, 7.5ns, SSOP
Quad 2-Input NAND Gate IC, 7.5ns, 8mA Out, SSOP-14