欢迎访问ic37.com |
会员登录 免费注册
发布采购

LXT332QE 参数 Datasheet PDF下载

LXT332QE图片预览
型号: LXT332QE
PDF下载: 下载PDF文件 查看货源
内容描述: 双T1 / E1线路接口单元与无晶体衰减 [Dual T1/E1 Line Interface Unit with Crystal-less Attenuation]
分类和应用: 晶体数字传输接口电信集成电路电信电路PC
文件页数/大小: 32 页 / 734 K
品牌: LVL1 [ LEVEL ONE ]
 浏览型号LXT332QE的Datasheet PDF文件第1页浏览型号LXT332QE的Datasheet PDF文件第3页浏览型号LXT332QE的Datasheet PDF文件第4页浏览型号LXT332QE的Datasheet PDF文件第5页浏览型号LXT332QE的Datasheet PDF文件第6页浏览型号LXT332QE的Datasheet PDF文件第7页浏览型号LXT332QE的Datasheet PDF文件第8页浏览型号LXT332QE的Datasheet PDF文件第9页  
/;7êêë 'XDO 7ìî(ì /LQH ,QWHUIDFH 8QLW ZLWK &U\VWDOðOHVV -LWWHU $WWHQXDWLRQ
29(59,(:
,Q DGGWLRQ WR WKH LQKHUHQW DGYDQWDJHV RI D '/,8ñ WKH
/;7êêë DOVR SURYLGHV VHYHUDO DGYDQFHG IHDWXUHV ZKLFK
DUH QRW DYDLODEOH LQ RWKHU /;7êí[ðVHULHV GHYLFHVï $OO RI
WKH DGGHG IHDWXUHV DUH HDVLO\ LPSOHPHQWHGï 0DQ\ UHTXLUH
RQO\ D FORFN SXOVH WR FKDQJH IURP RQH PRGH WR DQRWKHUï
6RPH IHDWXUHV DUH DYDLODEOH LQ +RVW 0RGH RQO\ï
‡ 7ZR FRPSOHWH /,8V LQ D VLQJOH 3/&& RU 4)3 SDFNð
DJH
‡ 6LPSOLILHV ERDUG GHVLJQñ VDYHV UHDO HVWDWH
‡ 3URYHQ DUFKLWHFWXUH õ/;7ê[[ VHULHVô
‡ &U\VWDOðOHVV -LWWHU $WWHQXDWLRQ
‡ 1HZ )HDWXUHV
$GGLWLRQDO +RVWð0RGH )HDWXUHV
‡ +LJK )UHTXHQF\ &ORFNV
7KH /;7êêë SURYLGHV D SDLU RI KLJK IUHTXHQF\
FORFN RXWSXWVñ RQH IRU HDFK /,8ï 7KHVH å[ FORFNV
õìëïêèë 0+] IRU 7ìñ ìçïêåé 0+] IRU (ìô DUH WLHG
WR WKH GHðMLWWHUHG FORFN IURP WKH -$ RI WKH UHVSHFð
WLYH /,8ï
‡ %LSRODU 9LRODWLRQ ,QVHUWLRQ
7KH VDPH SLQV ZKLFK SURYLGH WKH +LJK )UHTXHQF\
&ORFNV FDQ DOVR EH XVHG WR LQVHUW ELSRODU YLRODWLRQV
LQWR WKH RXWJRLQJ GDWD VWUHDPï 9LRODWLRQV FDQ EH LQð
VHUWHG LQWR HDFK /,8 FKDQQHO LQGHSHQGHQWO\ï
‡ %XLOWð,Q 6HOI 7HVW õ4566ô
7KH /;7êêë FDQ JHQHUDWH DQG WUDQVPLW D 4566
SDWWHUQ WR %XLOWð,Q 6HOI 7HVW õ%,67ô DSSOLFDWLRQVï
/RJLF HUURUV DQG ELSRODU YLRODWLRQV FDQ EH LQVHUWHG
LQWR WKH 4566 RXWSXWï 7KH /;7êêë DOVR GHWHFWV
4566 SDWWHUQ V\QFKURQL]DWLRQ DQG UHSRUWV ELW HUð
URUV LQ WKH UHFHLYHG 4566 SDWWHUQ GDWD VWUHDPï
6WDQGDUG /;7êêë )HDWXUHV
‡ 7ULðVWDWH 2XWSXWV
$OO /;7êêë RXWSXW SLQV FDQ EH IRUFHG WR D KLJKð=
7ULðVWDWH PRGHï 7KH 7ULðVWDWH PRGH LV HQDEOHG RU
GLVDEOHG E\ WKH 7567( SLQï
7KH /;7êêë î )UDPHU LQWHUIDFH FDQ EH HLWKHU ELSRð
ODU õGHIDXOWô RU XQLSRODU õVHOHFWDEOHôï 7KH XQLSRODU
PRGH LV VHOHFWHG E\ DSSO\LQJ 0&/. WR WKH 7567(
SLQï
7KH /;7êêë LQFRUSRUDWHV ]HUR VXSSUHVVLRQ HQFRGð
HUV DQG GHFRGHUV IRU XVH LQ WKH XQLSRODU GDWD ,î2
PRGHï 7KH HQFRGHUVîGHFRGHUV FDQ EH DFWLYDWHG RU
GHDFWLYDWHG E\ FKDQJLQJ WKH ORJLF OHYHO RQ WKH UHð
PDSSHG 71(* SLQï
-LWWHU DWWHQXDWLRQ FDQ EH SODFHG LQ HLWKHU WKH WUDQVð
PLW RU UHFHLYH SDWK RU GHDFWLYDWHGï 7KH -LWWHU $WWHQð
XDWLRQ 6HOHFW õ-$6(/ô SLQ GHWHUPLQHV WKH MLWWHU
DWWHQXDWLRQ PRGHï 1R FU\VWDO UHTXLUHGï
7KLV RSWLRQ HQDEOHV VLPXOWDQHRXV ORRSEDFNV WR
ERWK WKH IUDPHU DQG WKH OLQHï 7KH 7&/.ñ 7326
DQG 71(* IUDPHU LQSXWV DUH URXWHG WKURXJK WKH MLWð
WHU DWWHQXDWRU DQG ORRSHG EDFN WR WKH 5&/.ñ 5326
DQG 51(* RXWSXWVï 7KH 57,3î55,1* OLQH LQSXWV
DUH ORRSHG EDFN WKURXJK WKH WLPLQJ UHFRYHU\ EORFN
DQG OLQH GULYHU RQWR WKH 77,3î75,1* RXWSXWVï
‡ $,6 'HWHFWLRQ
7KH /;7êêë GHWHFWV WKH $,6 DODUP VLJQDO RQ WKH
UHFHLYH VLGH LQGHSHQGHQW RI WKH ORRSEDFN PRGHVï
:KHQ $,6 LV GHWHFWHG õOHVV WKDQ ê ]HURV LQ ëíéå
ELWVôñ WKH /;7êêë SURYLGHV DQ LQGLFDWRU RXWSXWï
‡ %LSRODU RU 8QLSRODU 'DWD ,î2
‡ %å=6 RU +'%ê =HUR 6XSSUHVVLRQ
‡ 6HOHFWDEOH -LWWHU $WWHQXDWLRQ
‡ 'XDO /RRSEDFN
ëðìíå
L1