4Pcs SN7400N PDIP-14 Logic Gates Quad 2-Input

15Pcs SN74HC21N PDIP-14 Logic Gates Dual 4-Input Pos

17Pcs CD74HCT21E PDIP-14 Logic Gates Dual 4-Input

12Pcs CD74HCT393M96 SOIC-14 Counter ICs Dual 4-Stage Binary

2Pcs TLC552CN PDIP-14 Timers & Support Products CMOS

15Pcs 74HC393PW,118 TSSOP-14 Counter ICs DUAL 4-BIT BINARY

20Pcs SN74HC393ANSR SO-14 Counter ICs Dual 4-Bit Binary Counter

6Pcs CD74HCT40103M96 SOP-16 Counter ICs Hi-Sp CMOS Logic 8-Stg Sync Down