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AN3929K MCR03EZPFX2001 MATRIXTV3 MC74HC08AM BU3095-OCFV-X
丝印MC74HC08AG MC74HC08AF MC74HC08AD MC74HC04AN MC74HC04AM
原MC74HC74AN AM29F010-70PC MC74HC08AN MB74ALS244
MM74HC175M MM74HC08N MM74HC08N(MC74HC08N) MM74HC123AM
丝印MC74HC1G08DFT2GH MC74FST3257DTR2G MC74F157AM/B2AJC
