74LS Dual SPST Analog Switch, DIP, 0°C to 70°C, Through Hole
Decoder/Driver, LS Series, Inverted Output, TTL, PDIP16, 0.300 INCH, PLASTIC, MS-001, DIP-16
Dual 16-Pin Commercial Logic IC, 5V, 40ns Propagation Delay, PDIP-16
LS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, DIP16, DIP-16
Decoder/Demultiplexer Dual 2-to-4 16-Pin PDIP T/R
DM74LS139NHSEMRK