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ID:57141113
大小:2.03 MB
页数:32页
时间:2020-08-03
《数字电子技术基础.pdf》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、______________________________________________________________________________________________________________数字电子技术基础答案第1章自测题1.1填空题1.100011.1100110101.0111010111110.011E.42.43.2n4.逻辑代数卡诺图5.FAB(CD)FAB(CD)6.FAB(CD)(BC)7.代数法卡诺图8.11.2判断题1.√2.√3.×1.3选择题1.B2.C3.C1.4FA⊙BFABFAB1231.5ABL0010
2、101001111.6LC1.7YBCABCAB习题1.1当AAA000,A到A有1个不为0时,就可以被十进制8整除210731.2(a)LABBCAC(b)LABAB(c)SABCCABBCAC01.3略1.4(1)F(CD()AB)F(CD)(AB)11(2)F(AB()AB)F(AB)(AB)22(3)FABCDEFABCDE33-可编辑修改-________________________________________________________________________________________
3、______________________(4)F(AE()CAB)(AD)F(AE)(ABC)(AD)441.5FABC1.6(1)LACBCAB(2)LACDBCBD(3)LAD(4)LABCDE(5)L01.7L(A,B,C)ABCABCABCABC1.8(1)FCADABD(2)FACABBC12(3)FABABAC(有多个答案)(4)FCDACABCDABC34(5)FABDABCABDABC(6)F1561.9(1)FABBCDAD(2)FACAB12(3)FBCBDAD
4、(4)FCB341.10(1)FBAC(2)FCB12(3)FCBAD(4)FCDBDABC341.11FDABAC1.12(1)FBCDACDABD(多种答案)(2)FBDCDBCDBC12(3)FCDACBC(4)FBA(5)FBDBD345(6)FACDADBC(多种答案)(7)FBDAC(多种答案)67(8)FBDBC(多种答案)(9)FCDB891.13略第2章自测题2.1判断题1.√2.√3.×4.√5.√6.√7.×8.√9.×10√2.2选择题1.AB2.CD3.A4.B5.B6.ABD7.C8.
5、ACD9.ACD10.B习题2.1解:YABC1-可编辑修改-______________________________________________________________________________________________________________VU120.32.2解:(a)ICCCES0.234mABSR50C60.7I0.1mAIB53BS∴三极管处于放大状态,uVIR12500.117(V)。OCCBCVU50.3(b)ICCCES0.029mABSR503C50.7I0.143mAIB
6、30BS∴三极管处于饱和状态,uU0.3(V)OCESuV(c)∵uuIEER0.66(V)BIRRB1B1B2∴三极管处于截止状态,uV12(V)OCCI2.3解:NOL10OLIILINOH20OHIIHNN,取NN10。OLOHOOL82.4解:N20OL0.40.4N20OH0.02取N20。O2.5解:均为1.4V。2.6解:YA1YAB2YAB3YABAB4V'U532.7解:RCCOHminkΩ2.63kΩLmaxNImI20.0290.04OHIH-可编辑修改-___________________
7、___________________________________________________________________________________________V'U50.4RCCOLmaxkΩ0.35kΩLminIMI1631OLmaxIL0.35kΩR2.63kΩ,可以在此范围内选取某一标称阻值,如选R1kΩ或LLR2kΩ。L2.8解:(1)V:1.4VV:0.3V12(2)V:1.
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