- SN74ALS577ADWR
- Texas Instruments
- IC OCT EDGE-TRIG D FF 3ST 24SOIC - SN74ALS577ADWR
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- Texas Instruments
- IC FLIP FLOP OCTAL D 3ST 24-SOIC - SN74ALS577ADWRE4
- SN74ALS577ADWRG4
- Texas Instruments
- IC FLIP FLOP D-TYPE SGL 24SOIC - SN74ALS577ADWRG4