74STX Inverter Logic IC, 1-Input, 1.65V-5.5V, 85°C, SC Package
74STX Inverter, SOT-23, 1-Input, 1-Gate, 5V, 1.65V, 5.5V, -40°C to 85°C
Inverter 1-Element CMOS 5-Pin SC-70 T/R