LOT OF 5pcs PLS159N INTEGRATED CIRCUIT- CASE:20 DIP - MAKE: SIGNETICS

N8263N Integrated Circuit - CASE: DIP24 MAKE: Signetics

N8T97N Integrated Circuit - CASE: DIP16 MAKE: Signetics

74F524N Integrated Circuit - CASE: DIP20 MAKE: SIGNETICS

74S273 Integrated Circuit - CASE: DIP20 MAKE: Signetics

74F545N Integrated Circuit - CASE: DIP20 MAKE: SIGNETICS

74LS640-1N Integrated Circuit - CASE: DIP20 MAKE: Signetics

N82S16N Integrated Circuit - CASE: Standard MAKE: Signetics