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型号厂商描述数据手册替代料参考价格
MN54AC251-XNSC[NationalSemiconductor] MN54AC251-X - 8-Input Multiplexer With TRI-STATE Outputs - National Semiconductor获取价格
MN54ABT646-XNSC[NationalSemiconductor] MN54ABT646-X - OCTAL TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS - National Semiconductor获取价格
MN54ABT240-XNSC[NationalSemiconductor] MN54ABT240-X - OCTAL BUFFER AND LINE DRIVER WITH TRI-STATE OUTPUTS - National Semiconductor获取价格
F100183NSC[NationalSemiconductor] F100183 - 2 X 8-BIT RECODE MULTIPLIER - National Semiconductor获取价格
MM88C30NNSC[NationalSemiconductor] MM88C30N - Quad Single-Ended, Dual Differential Line Driver - National Semiconductor获取价格
MM88C29MNSC[NationalSemiconductor] MM88C29M - Quad Single-Ended, Dual Differential Line Driver - National Semiconductor获取价格
MM74HCT688NSC[NationalSemiconductor] MM74HCT688 - 8-Bit Magnitude Comparator (Equality Detector) - National Semiconductor获取价格
MM74HC74JNSC[NationalSemiconductor] MM74HC74J - Dual D Flip-Flop with Preset and Clear - National Semiconductor获取价格
MM74HC73NSC[NationalSemiconductor] MM74HC73 - Dual J-K Flip-Flops with Clear - National Semiconductor获取价格
MM74HC58JNSC[NationalSemiconductor] MM74HC58J - Dual AND-OR-Invert Gate / Dual AND-OR Gate - National Semiconductor获取价格
MM74HC245ANSC[NationalSemiconductor] MM74HC245A - Octal TRI-STATE Transceiver - National Semiconductor获取价格
MM74HC148NSC[NationalSemiconductor] MM74HC148 - 8-3 Line Priority Encoder - National Semiconductor获取价格
MM74HC123AJNSC[NationalSemiconductor] MM74HC123AJ - Dual Retriggerable Monostable Multivibrator - National Semiconductor获取价格
MM74HC107JNSC[NationalSemiconductor] MM74HC107J - MM54HC107/MM74HC107 Dual J-K Flip-Flops with Clear - National Semiconductor获取价格
MM74HC05NSC[NationalSemiconductor] MM74HC05 - Hex Inverter (Open Drain) - National Semiconductor获取价格
MM74C90NNSC[NationalSemiconductor] MM74C90N - 4-Bit Decade, Binary Counter - National Semiconductor获取价格
MM74C907NSC[NationalSemiconductor] MM74C907 - Hex Open Drain N, P-Channel Buffers - National Semiconductor获取价格
MM74C903NSC[NationalSemiconductor] MM74C903 - Hex Inverting TTL, Non-Inverting TTL, Inverting CMOS, Non-Inverting CMOS Buffer - National Semiconductor获取价格
MM74C902NSC[NationalSemiconductor] MM74C902 - Hex Inverting TTL, Non-Inverting TTL, Inverting CMOS, Non-Inverting CMOS Buffer - National Semiconductor获取价格
MM74C901NSC[NationalSemiconductor] MM74C901 - Hex Inverting TTL, Non-Inverting TTL, Inverting CMOS, Non-Inverting CMOS Buffer - National Semiconductor获取价格