English
Language : 

XRT8000 Datasheet, PDF (9/24 Pages) Exar Corporation – CLOCK SYNCHRONIZER/ADAPTER FOR COMMUNICATIONS
;57
&5 5HJLVWHU 3RZHU 2Q 6WDWH ´µ
' 3/(1 
(QDEOH FRQWURO IRU 3// ,I 3/(1 ´µ WKHQ 3// LV
HQDEOHG 2WKHUZLVH LI 3/(1
´µ WKHQ 3// LV
GLVDEOHG
'a' ,2&a,2& 
7KHVH IRXU ELWILHOGV IXQFWLRQ DV WKH FRQWURO ELWV IRU 3//
DQG 3// RSHUDWLRQ PRGHV 7KHVH ELWV VHOHFW
)25:$5' 5(9(56( '$7$ .[ RU .[ FORFN UDWHV
0XOWLSOLHU ´.µ LQ .[ DQG .[ UHIHUV WR KDUPRQLFV RI
N+] RU N+] FORFNV WKLV QRWDWLRQ LV H[WHQGHG WR
N+] DQG N+] IUHTXHQFLHV LQ WKH IROORZLQJ
WDEOH 7DEOH  
1RWH 7KH YDOXH RI ´.µ IRU 3// DQG 3// DUH LQGHSHQGHQW RI
HDFK RWKHU
7DEOH 
7DEOH  FUHDWHV WKH YDOXHV RI ' WKURXJK ' ZLWKLQ WKH
&5, FRPPDQG UHJLVWHU WR WKH RSHUDWLQJ PRGH RI WKH
;57 GHYLFH
,2&
















,2&
















,2&
















,2&
















,QSXW )UHT
>N+]@
Q[
Q[
Q[
Q[
Q[
Q[

.
Q[
Q[
Q[
Q[
Q[
Q[


3// 2XWSXW
>N+]@
.[
.[
.[
.[
.[
'$7$


.[
.[
.[
.[
.[
'$7$


3// 2XWSXW
>N+]@
.[
.[
.[
'$7$
'$7$
'$7$


.[
.[
.[
'$7$
'$7$
'$7$


0RGH
)RUZDUG
)RUZDUG
)RUZDUG
)RUZDUG
)RUZDUG
)RUZDUG
5HYHUVH
5HYHUVH
)RUZDUG
)RUZDUG
)RUZDUG
)RUZDUG
)RUZDUG
)RUZDUG
5HYHUVH
5HYHUVH
7DEOH  2SHUDWLRQ 0RGH2XWSXW &ORFN )UHTXHQF\ 6HOHFW 2SWLRQV
9LD WKH ' 7KURXJK ' %LWV ZLWKLQ WKH &5, 5HJLVWHU
1RWH
 7KH YDOXHV RI ´Qµ DUH VHOHFWHG YLD WKH 0 WKURXJK 0 ELWV ZLWKLQ WKH &5 5HJLVWHU VHH 7DEOH  
 7KH YDOXHV RI ´Nµ DUH VHOHFWHG YLD WKH 6HO WKURXJK 6HO3 ELWV ZLWKLQ WKH &5 5HJLVWHU VHH 7DEOH  
5HY