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SC509254DW 24LC64I/SN CD4069UBCN 24LC024/ST SC509254DW 9
CD4069UBCMX(CD4066 CD407 9UBCN BCM 0BCN 1BCN 5BCN
CD4040BCN(CD4043 CD4044 CD4046 9UBCM 9UBCMX 9UBCN BCN BCM
