Texas Instruments SN74LS166AN serial-out shift registers Integrated Circuits

SN74LS161AN TI 74LS161 16-PIN DIP IC RARE LAST ONES

(10pcs) SN74LS166AN IC SERIAL-OUT SHIFTER 16-DIP

SN74LS390J TI SN74LS390 74LS390 Vintage 16PIN CERDIP IC SILVERTOP RARE LAST ONES

SN74HC08N TI 74HC08 14-PIN DIP VINTAGE RARE NEW LAST ONES

SN74LS165AN IC SHIFT REGISTER 16-PIN DIP TI (5 PER LOT)

74F139N SIGNETICS SN74F139N 16-PIN DIP RARE NOS LAST ONES QTY-1

SN74LS251N MOTOROLA 74LS251 16-PIN DIP NEW VINTAGE 1988 VERY RARE LAST ONES