SN74157N Signetics Multiplexer, 4-Func, 2 Line Input, TTL, PDIP16 IC

(1PC) 54F257DMQB Multiplexer, 4-Func, 2 Line Input, 1 Line Output, TTL, CDIP16

(1 PC) 54LS258ADMQB FSC Multiplexer, 4-Func, 2 Line Input, TTL, CDIP16

(1 PC) 54LS158DM FSC Multiplexer, 4-Func, 2 Line Input, TTL, CDIP16

74S32N Signetics OR Gate, S Series, 4-Func, 2-Input, TTL, PDIP14 IC

(1PC) 74S157F SIGNETICS Multiplexer 4-Func 2 Line Input 1 Line Output TTL CDIP16

(1 PC) 54F258DMQB FSC Multiplexer, 4-Func, 2 Line Input, TTL, CDIP16

(10 PCS) 74157N NSC Multiplexer 4-Func 2 Line Input 1 Line Output TTL PDIP16