📄 凌阳大学计划论坛-74系列芯片资料 （还算可以）！.htm
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<TD vAlign=center
align=top><B>以文本方式查看主题</B><BR><BR>- <B>凌阳大学计划论坛</B> (http://www.unsp.com.cn/dvbbs/index.asp)<BR>-- <B>综合技术交流区</B> (http://www.unsp.com.cn/dvbbs/list.asp?boardid=3)<BR>---- <B>74系列芯片资料
（还算可以）！</B> (http://www.unsp.com.cn/dvbbs/dispbbs.asp?boardid=3&id=356)<BR>
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<TD vAlign=center
align=top>-- 作者：mojixing<BR>-- 发布时间：2004-8-13
15:45:00<BR><BR>-- 74系列芯片资料 （还算可以）！<BR>74系列芯片资料 <BR><BR><BR>反相器
驱动器 LS04 LS05 LS06 LS07 LS125 LS240 LS244 LS245<BR><BR>与门
与非门 LS00 LS08 LS10 LS11 LS20 LS21 LS27 LS30 LS38 <BR><BR>或门
或非门 与或非门 LS02 LS32 LS51 LS64 LS65 <BR><BR>异或门 比较器
LS86 <BR><BR>译码器 LS138 LS139<BR><BR>寄存器 LS74 LS175
LS373<BR><BR><BR><BR>反相器:<BR><BR> Vcc 6A 6Y 5A 5Y 4A 4Y 六非门 74LS04<BR>
┌┴─┴─┴─┴─┴─┴─┴┐ 六非门(OC门) 74LS05<BR>
_
│14 13 12 11 10
9 8│ 六非门(OC高压输出) 74LS06<BR>Y =
A ）
│
<BR> │ 1
2 3 4 5 6
7│<BR>
└┬─┬─┬─┬─┬─┬─┬┘<BR>
1A 1Y 2A 2Y 3A 3Y GND<BR><BR>驱动器:<BR> Vcc 6A 6Y 5A 5Y 4A 4Y<BR>
┌┴─┴─┴─┴─┴─┴─┴┐<BR>
│14 13 12 11 10
9 8│<BR>Y =
A ）
│ 六驱动器(OC高压输出)
74LS07<BR> │ 1
2 3 4 5 6
7│<BR>
└┬─┬─┬─┬─┬─┬─┬┘<BR>
1A 1Y 2A 2Y 3A 3Y GND<BR><BR> Vcc
-4C 4A 4Y
-3C 3A 3Y<BR>
┌┴─┴─┴─┴─┴─┴─┴┐<BR> _ │14 13 12 11 10
9 8│<BR>Y =A+C
）
│ 四总线三态门
74LS125<BR> │
1 2 3 4 5
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