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型号厂商描述数据手册替代料参考价格
74FR244FAIRCHILD[FairchildSemiconductor] 74FR244 - Octal Buffer/Line Driver with 3-STATE Outputs - Fairchild Semiconductor获取价格
74F86PCXFAIRCHILD[FairchildSemiconductor] 74F86PCX - 2-Input Exclusive-OR Gate - Fairchild Semiconductor获取价格
74F821FAIRCHILD[FairchildSemiconductor] 74F821 - 10-Bit D-Type Flip-Flop - Fairchild Semiconductor获取价格
74F74PCXFAIRCHILD[FairchildSemiconductor] 74F74PCX - Dual D-Type Positive Edge-Triggered Flip-Flop - Fairchild Semiconductor获取价格
74F74FAIRCHILD[FairchildSemiconductor] 74F74 - Dual D-Type Positive Edge-Triggered Flip-Flop - Fairchild Semiconductor获取价格
74F675ASPCFAIRCHILD[FairchildSemiconductor] 74F675ASPC - 16-Bit Serial-In, Serial/Parallel-Out Shift Register - Fairchild Semiconductor获取价格
74F573PCFAIRCHILD[FairchildSemiconductor] 74F573PC - Octal D-Type Latch with 3-STATE Outputs - Fairchild Semiconductor获取价格
74F569SJFAIRCHILD[FairchildSemiconductor] 74F569SJ - 4-Bit Bidirectional Counter with 3-STATE Outputs - Fairchild Semiconductor获取价格
74F569PCFAIRCHILD[FairchildSemiconductor] 74F569PC - 4-Bit Bidirectional Counter with 3-STATE Outputs - Fairchild Semiconductor获取价格
74F552FAIRCHILD[FairchildSemiconductor] 74F552 - Octal Registered Transceiver with Parity and Flags - Fairchild Semiconductor获取价格
74F543_00FAIRCHILD[FairchildSemiconductor] 74F543_00 - Octal Registered Transceiver - Fairchild Semiconductor获取价格
74F543FAIRCHILD[FairchildSemiconductor] 74F543 - Octal Registered Transceiver - Fairchild Semiconductor获取价格
74F538FAIRCHILD[FairchildSemiconductor] 74F538 - 1-of-8 Decoder with 3-STATE Outputs - Fairchild Semiconductor获取价格
74F533SJFAIRCHILD[FairchildSemiconductor] 74F533SJ - Octal Transparent Latch with 3-STATE Outputs - Fairchild Semiconductor获取价格
74F524FAIRCHILD[FairchildSemiconductor] 74F524 - 8-Bit Registered Comparator - Fairchild Semiconductor获取价格
74F521SCFAIRCHILD[FairchildSemiconductor] 74F521SC - 8-Bit Identity Comparator - Fairchild Semiconductor获取价格
74F399FAIRCHILD[FairchildSemiconductor] 74F399 - Quad 2-Port Register - Fairchild Semiconductor获取价格
74F38SJFAIRCHILD[FairchildSemiconductor] 74F38SJ - Quad Two-Input NAND Buffer (Open Collector) - Fairchild Semiconductor获取价格
74F381PCFAIRCHILD[FairchildSemiconductor] 74F381PC - 4-Bit Arithmetic Logic Unit - Fairchild Semiconductor获取价格
74F378SJFAIRCHILD[FairchildSemiconductor] 74F378SJ - Parallel D-Type Register with Enable - Fairchild Semiconductor获取价格