參數(shù)資料
型號: LXT350
廠商: Digital Data Communications GmbH
英文描述: Integrated T1/E1 S/H Transceivers With Crystal-less Jitter Attenuation
中文描述: 集成的T1/E1采樣/收發(fā)器與晶體抖動衰減
文件頁數(shù): 21/44頁
文件大?。?/td> 1519K
代理商: LXT350
/;7êèíêèì ,QWHJUDWHG 7ì(ì 6+ 7UDQVFHLYHUV :LWK &U\VWDOeOHVV -LWWHU $WWHQXDWLRQ
L1
ì
ê
é
è
ìí
ìì
ì
ìê
ìé
ìè
E\ SURYLGLQJ DQ LQWHUQDO 4566 SDWWHUQ UXQQLQJ LW WKURXJK
WKH HQFRGHUV DQG WKH WUDQVPLW GULYHUV WKHQ ORRSLQJ LW EDFN
WKURXJK WKH UHFHLYH HTXDOL]HU -LWWHU $WWHQXDWRU DQG GHFRGe
HUV WR WKH 4566 SDWWHUQ GHWHFWLRQ FLUFXLWU\
EORFNV LQ WKLV GDWD SDWK ZRUN FRUUHFWO\ WKH UHFHLYH SDWWHUQ
GHWHFWRU ORFNV RQWR WKH SDWWHUQ ,W WKHQ SXOOV
INT
/RZ DQG
VHWV WKH IROORZLQJ ELWV +LJK
76574566
3654566
365%,67
,I DOO WKH
7KH 43' SLQ SLQ ì DOVR LQGLFDWHV FRPSOHWLRQ VWDWXV RI
WKH WHVW 6WDUWLQJ WKH WHVW IRUFHV WKLV SLQ +LJK 'XULQJ WKH
WHVW LW UHPDLQV +LJK XQWLO WKH WHVW ILQLVKHV VXFFHVVIXOO\ DW
ZKLFK WLPH LW JRHV /RZ
23(5$7,1* 02'(6
7KH /;7êèíêèì VKDUH PDQ\ IHDWXUHV +RZHYHU WKHLU
FRQWURO PRGHV DUH YHU\ GLIIHUHQW
7KH /;7êèí RSHUDWHV LQ HLWKHU +DUGZDUH RU 6HULDO
3RUW +RVW 0RGH
7DEOH ìé &RQWURO DQG 2SHUDWLRQDO 0RGH 6HOHFWLRQ IRU /;7êèí 7UDQVFHLYHU
7KH /;7êèì RSHUDWHV LQ 3DUDOOHO 3RUW +RVW 0RGH
RQO\
,QWKH+DUGZDUH0RGH/;7êèíRQO\LQGLYLGXDOSLQVFRQe
WURO WKH WUDQVFHLYHU
7KH ORJLF OHYHO DW WKH 02'( SLQ VHWV WKH /;7êèí PRGH RI
RSHUDWLRQ ,Q +RVW 0RGH /;7êèíêèì DPLFURSURFHVVRU
FRQWUROV WKH GHYLFH WKURXJK D GDWD LQWHUIDFH 7KH /;7êèí
KDV D VHULDO LQWHUIDFH DQG WKH /;7êèì XVHV D SDUDOOHO LQWHUe
IDFH
+DUGZDUH 0RGH 2SHUDWLRQ
/;7êèí 2QO\
7KH /;7êèí RSHUDWHV LQ +DUGZDUH 0RGH ZKHQ 02'( LV
OHIW RSHQ RU VHW /RZ ,Q +DUGZDUH 0RGH LQGLYLGXDO SLQV
DFFHVV DQG FRQWURO WKH WUDQVFHLYHU 7KH RXWSXWV 5326
51(* RU 5'$7$ DUH YDOLG RQ WKH ULVLQJ HGJH RI 5&/.
7KHUH DUH VRPH DGYDQFHG IXQFWLRQV SURYLGHG RQO\ LQ +RVW
0RGH
,QWHUUXSW
INT
$,6 GHWHFWLRQ LQGLFDWRU ')0
RSHQ LQGLFDWRU DQG &/.( IXQFWLRQV DUH VRPH RI WKH IHDe
WXUHV DYDLODEOH LQ +RVW 0RGH
,QSXW WR 3LQ
ì
0RGH RI 2SHUDWLRQ
0RGH
7567(
+DUGZDUH
6RIWZDUH
8QLSRODU
%LSRODU
$0,
(QF'HF
2II
ê
%=6+'%ê
(QFRGHU'HFRGHU
2II
$OO 2XWSXWV
7ULVWDWHG
1R
/RZ
/RZ
2Q
2II
2II
2Q
/RZ
+LJK
2Q
2II
2II
2Q
2II
ê
2II
<HV
/RZ
2SHQ
2Q
2II
2Q
2II
2Q
2II
1R
+LJK
/RZ
2II
2Q
[
[
[
[
1R
+LJK
+LJK
2II
2Q
[
[
[
[
<HV
+LJK
2SHQ
2II
2Q
[
[
[
[
1R
2SHQ
/RZ
2Q
2II
2Q
2II
2II
2Q
1R
2SHQ
+LJK
2Q
2II
2Q
2II
2II
2Q
<HV
2SHQ
2SHQ
2Q
2II
2Q
2II
2II
2Q
1R
ì2SHQ LV HLWKHU D PLGUDQJH YROWDJH RU WKH SLQ LV IORDWLQJ
,Q 6RIWZDUH 0RGH WKH FRQWHQWV RI UHJLVWHU &5ì GHWHUPLQH WKH RSHUDWLRQ PRGH
ê(QFRGLQJ LV GRQH H[WHUQDOO\
+RVW 0RGH 2SHUDWLRQ
7KH /;7êèí RSHUDWHV LQ +RVW 0RGH ZKHQ 02'( LV VHW
+LJK ,Q +RVW 0RGH D PLFURSURFHVVRU DFFHVVHV DQG FRQe
WUROV WKH WUDQVFHLYHU WKURXJK D GDWD SRUW XVLQJ WKH LQWHUQDO
UHJLVWHUV 7KH RXWSXWV 532651(* RU 5'$7$ DUH
YDOLG RQ WKH ULVLQJ HGJH RI 5&/.
,Q +RVW 0RGH WKHUH DUH HLJKW FRQWURO DQG VWDWXV UHJLVWHUV¤
ILYH UHDGZULWH DQG WKUHH UHDGeRQO\ UHJLVWHUV 7KH /;7êèí
DFFHVVHV WKHP WKURXJK LWV VHULDO LQWHUIDFH 6,2
/;7êèì SURYLGHV WKLV DFFHVV XVLQJ DQ eELW SDUDOOHO LQWHUe
IDFH 3,2
7KH
7KH KRVW SURFHVVRUFRQWUROOHU FDQ FRPSOHWHO\ FRQILJXUH
WKH GHYLFH DV ZHOO DV JHW D IXOO GLDJQRVWLFVWDWXV UHSRUW
相關(guān)PDF資料
PDF描述
LXT350QE Integrated T1/E1 S/H Transceivers With Crystal-less Jitter Attenuation
LXT351 T1/E1 Short Haul Transceiver with Crystal-less Jitter Attenuation
LXT351PE PCM TRANSCEIVER|SINGLE|CEPT PCM-30/E-1|CMOS|LDCC|28PIN|PLASTIC
LXT351QE PCM TRANSCEIVER|SINGLE|CEPT PCM-30/E-1|CMOS|QFP|44PIN|PLASTIC
LXT361QE Integrated T1/E1 LH/SH Transceivers for DS1/DSX-1/CSU or NTU/ISDN PRI Applications
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LXT350PE 制造商:Intel 功能描述:
LXT350QE 制造商:LEVEL1 功能描述:
LXT351 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:T1/E1 Short Haul Transceiver with Crystal-less Jitter Attenuation
LXT351PE 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:PCM TRANSCEIVER|SINGLE|CEPT PCM-30/E-1|CMOS|LDCC|28PIN|PLASTIC
LXT351QE 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:PCM TRANSCEIVER|SINGLE|CEPT PCM-30/E-1|CMOS|QFP|44PIN|PLASTIC