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HD74HC139P HD74HC139RP HD74HC139RPEL-01+ HD74HC139TELL原装
HD74HC138RP-EL HD74HC139FP HD74HC139FPEL HD74HC139FPZEL原装
HD74HC139P-E-Q HD74HC139FPZEL HD74HC138RP-EL HD74HC138P-133
HD74HC139FP HD74HC138P& HD74HC138FP HD74HC133FP HD74HC132RP
