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The 54AC139FMQB from National Semiconductor is an Other Decoder/Driver. Decoder/Driver, AC Series, Inverted Output, CMOS, CDFP16. It is used in electronic designs requiring other decoder/driver functionality.
The 54AC139FMQB comes in a DFP-16 package with flat terminals. The body material is ceramic, glass-sealed; length 9.6645 mm; pin pitch 1.27 mm.
The 54AC139FMQB is Discontinued (obsolete). Remaining stock may be limited. Contact us for the most current availability and alternatives.
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