2-Input NAND Schmitt Trigger IC, 4-Circuit, 5.5V, TSSOP-14
Schmitt Trigger NAND Gate IC, 2-Input, 4-Circuit, SOIC-14
4CH 2-INP OR GATE IC, 3.6V, 24mA, TSSOP, SMT
4-Func OR Gate, 2-Input, Schmitt Trigger, 7.5ns, 5.5V, TSSOP-14