美丽的网站-英华家电维修论坛
标题:
TC40HC042P
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作者:
gggrreet
时间:
2011-3-10 13:41
标题:
TC40HC042P
【用 途】 译码器 【性能 参数】双列14脚封装。 【代换】LR40H042 CD74HC42 MC74HC42 MM74HC42 SN74HC42 MC74HC42 MM74HC42 SN74HC42 HC42 TC74HC42 MSM74HC42 MB74HC42 uPD74HC42 HD74HC42P MN74HC42 LR74HC42 M74HC42 KS74AHCT42 【TC40HC042P 的】
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