TTL逻辑驱动
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查看全部 10,000 份 →74175 TTL带公共时钟和复位四D触发器
These positive-edge triggered flip-flops utilize TTL circuitry toimplement D-type flip-flop l...
74132 TTL 2输入端四与非施密特触发器
This device contains four independent gates each of whichperforms the logic NAND function. Ea...
7438 TTL开路输出2输入端四与非缓冲器
This device contains four independent gates each of whichperforms the logic NAND function. Th...
74174 TTL带公共时钟和复位六D触发器
These positive-edge triggered flip-flops utilize TTL circuitryto implement D-type flip-flop l...
7439 TTL开路输出2输入端四与非缓冲器
This device contains four independent gates with two datainputs, each which performs the logi...