UNIVERSIDAD NACIONAL FEDERICO VILLAREAL FACULT ACULTAD DE ING. IN G. ELECTRONICA ELE CTRONICA E INFORMATICA ESCUELA PROFESIONAL DE ING. MECTRONICA EXAMEN PARCIAL CURSO: INTRODUCCION ING. MECATRONICA– SEMESTRE 2012 -2 1. Respect ! "! #ec!t$%&c! p'e#s !(&$#!$ )*e: +1pt, 1.1 Se $e(&e$e ! "! !*t#!t&!c&% 'e p$cess /!s!'! e% "! &%te$!c&% 'e "s s&ste#!s 'e c%t$" 1.2 A" '&se &%te$!' 'e "s s&ste#!s /*sc!%' *% #!$ cst3 *%! #!$ e(&c&e%c&!3 *%! #e%$ c%( c%(&! &!/&" /&"&' &'!' !' ("e4& ("e4&/& /&"& "&'! '!' ' 'es' 'es'ee e" p*%t p*%t 'e 5&st 5&st! ! #ec6 #ec6%&c %&c3 3 e"7c e"7ct$ t$&c &c33 e"ec e"ect$ t$% %&c &c3 3 'e p$$!#!c&% 'e c%t$". 1.8 A/$'! s* est*'& p!$t&e%' 'e" c%cept 'e s&ste#!. 1.9 Se p*e'e t#!$ c# "! p$t*%&'!' p$t*%&'!' 'e !%!"&!$ !%!"&!$ $es"5e$ $es"5e$ "s p$/"e#!s p$/"e#!s 'e !*t#!t&!c&% !*t#!t&!c&% 'es'e *%! pe$spect&5! '&(e$e%te e &%te$!". a) VFVV
b) VVVV c) FVFF d) FVFV
e) FVVF
2. Respect ! "s &%st$*#e%ts &%st$*#e%ts p!$! "! #e'&c&% 'e te#pe$!t*$!s te#pe$!t*$!s p'e#s !(&$#!$ )*e )*e +1 pt, 2.1 L! te$#c*p"! !p$5ec! e" E(ect See/ec;: e% '%'e "! (*e$! e"ect$#t$& es (*%c&% ! 'e "! te#pe$!t*$! 2.2 L! te$#c*p"! t&p T t&e%e c# #!te$&!"es !" C$#e" +<,3 C%st!%t!% +-,. 2.8 Ls p&$#et$s s% *s!'s c# 'etect$es 'e #et!"es c!"&e%tes 2.9 L! p&%t*$! t&e%e t& e%e #!$ e#&s&5&'!' )*e "! ce$6#&c!. a)
VFVF VFVF b) VVVV VVVV c) FVFF FVFF d) d) FVFV FVFV
e) FVVF FVVF
8. L!s c!$!cte$=st&c!s c!$!cte$=st&c!s (*%'!#e%t!"es 'e *% t*/ 'e p&tt s%: +1 pt, 8.1 P*e'e /st$*&$se c*!%' e" ("*=' !$$!st$! s"&'s. 8.2 Es *t&"&!' e% '*cts 'e '&6#et$ #!$ 'e 1>0c#. 8.8 Es *% &%st$*#e%t se%c&"" 'e (6c&" #!%e? *t&"&!' p$&%c&p!"#e%te p!$! !ses t!#/&7% p!$! "=)*&'s. 8.9 Se *s! p!$! #e'&$ "! 5e"c&'!' 'e" !&$e !&$e e% *% t*/ 'e p$*e/!s. a)
VFVV VFVV b) VVVV VVVV c) FVFF FVFF d) FVFV FVFV
e) FVVF FVVF
9.- T' c&$c*&t e"ect$%&c +""6#ese &%te$!', est6 ($#!' p$ *%s c#p%e%tes /6s&cs. 9.1 Res&ste%c&!s 9.2 C%'e%s!'$es 9.8 T$!%s&st$es 9.9 V"t=#et$s 9.> A#pe$=#et$s +1 pt, !, VVVFF VVVFF
/, FFFVV FFFVV c, VFVFF VFVFF ', FVFVV FVFVV
>.- P$)*e es &#p$t!%te "! #et$"=! +1 pt, >.1 P!$! !p$/!$ e" c*$s 'e I%t$'*cc&% ! "! I%. Mec!t$%&c!. >.2 P$)*e es *s!' e% "!s t$!%s!cc&%es c#e$c&!"es c#e$c&!"es >.8 P!$! !se*$!$ e" c*#p"&#&e%t 'e "!s espec&(&c!c&%es >.9 P$ "! e4!ct& e4!ct&t*'. t*'. !,
FVVV FVVV
/, FFFV FFFV c, FVFF FVFF ', FVFV FVFV
@.- L!s Res&ste%c&!s 'epe%'&e%tes 'e "! te#pe$!t*$! t&p NTC +Ce(&c&e%te +Ce(&c&e%te Ne!t&5 'e Te#pe$!t*$!, s% *s!'!s e%: +1 pt, @.1 E% A&$e !c%'&c&%!' @.2 L! #e'&'! 'e te#pe$!t*$! e% #t$es #6)*&%!s e"7ct$&c!s. @.8 E% P$esst!ts @.9 E% Te$#st!ts. @.> P$tecc P$tecc&% &% 'e c&$c*&ts c&$c*&ts e"ect$ e"ect$%&cs %&cs.. !, VVFVV
/, FFFVV c, FVFFF
', FVFVF
UNIVERSIDAD NACIONAL FEDERICO VILLAREAL FACULT ACULTAD DE ING. IN G. ELECTRONICA ELE CTRONICA E INFORMATICA ESCUELA PROFESIONAL DE ING. MECTRONICA .- SeB% e" c'& 'e c"$es *%! Res&ste%c&!s3 t&e%e e% s*s /!%'!s: R?3 A*"3 Ve$'e3 Ve$'e3 A#!$&"" A#!$&"" R?3 se$6 'e 5!"$ 'e $es&ste%c&! se$6: +1 pt, !, 2@>0000 /, 2@> c, 2@>0 ', @2>00 e, @2>000 .- SeB% e" c'& 'e c"$es *% C%'e%s!'$3 C%'e%s!'$3 t&e%e #!$c!' 983 e" 5!"$ 'e" c%'e%s!'$ se$6: !, 9000 pF /, 90 F c, 0 ', 2@>00 pF e, 2@>000 pF +1 pt, .- C!"c*"e e" Vp Vp +5"t!?e e% e" p*%t P,. +2 pts,
!, +9VA < VH,
/, +VA < 9VH, c, +9VA - VH,
', +VA - 9VH,
e, N.A.
10.- Re!"&ce "! ec*!c&% 'e c!$! 'e" c%'e%s!'$ c%'e%s!'$ ! t$!57s 'e *%! $es&ste%c&!3 $es&ste%c&!3 !" ce$$!$ e" &%te$$*pt$. &%te$$*pt$. J 'e "! s"*c&% s"*c&% e%e$!" 'e "! ec*!c&%. ec*!c&%. +2 pts,
v c = K e -t / / RC b) v c = K e - t / / RC / RC RC c) v c = K e + t / RC + t / RC d) v c = K e
a)
11.- P!s! "s s&*&e%tes %B#e$s %B#e$s /&%!$&s ! 'ec&#!"es: 'ec&#!"es: +9 pts, !, 101101. /, 11000. c, 1010. ', 1011. e, 1001.
12.- P!s! "s s&*&e%tes %B#e$s e4!'ec&#!"es ! /&%!$&s: +9 pts, !, D. /, H. c, 89A. ', >>CH.
Breña, 29 de Setembre del 2012
Prof. Prof. Curso: In. !u"s #ar$ne%
