2-ch 4-input NAND Gate IC, 2V-5.5V, 7ns, SSOP
SN74LV20ADBR
Dual 4-Input NAND Gate, 74LV Series, CMOS, 5.5V, 14-SSOP
Dual 4-Input NAND Gate, CMOS, 74LV, SSOP, 2V-5.5V