![](http://datasheet.mmic.net.cn/330000/LXT904_datasheet_16431549/LXT904_3.png)
ììeèè
L1
/;7íé 3LQ $VVLJQPHQWV DQG 6LJQDO 'HVFULSWLRQV
ì
7;'
,
7UDQVPLW 'DWD
,QSXW VLJQDO FRQWDLQLQJ 15= GDWD WR EH WUDQVPLWWHG RQ WKH QHWZRUN
7;' LV FRQQHFWHG GLUHFWO\ WR WKH WUDQVPLW GDWD RXWSXW RI WKH FRQWUROOHU
ìê
7(1
,
7UDQVPLW (QDEOH
(QDEOHV GDWD WUDQVPLVVLRQ DQG VWDUWV WKH ZDWFKGRJ WLPHU 6\QFKURe
QRXV WR 7&/. VHH )LJXUHV è ìì ì DQG ê IRU GHWDLOV
&U\VWDO 2VFLOODWRU
$ í 0+] FU\VWDO PXVW EH FRQQHFWHG DFURVV WKHVH SLQV RU D í 0+]
FORFN DSSOLHG DW &/., ZLWK &/.2 OHIW RSHQ
ìé
ìè
&/.2
&/.,
2
,
ì
ì
ì
&2/
*1'
/('5
2
¤
2
&ROOLVLRQ 'HWHFW
2XWSXW ZKLFK GULYHV WKH FROOLVLRQ GHWHFW LQSXW RI WKH FRQWUROOHU
*URXQG
*URXQG UHWXUQ
5HFHLYH /('
2SHQ GUDLQ GULYHU IRU WKH UHFHLYH LQGLFDWRU /(' 2XWSXW LV SXOOHG /RZ
GXULQJ UHFHLYH
ì
/('7
3'1
;35
/('&
2
,
¤
2
7UDQVPLW /('3RZHU 'RZQ
2SHQ GUDLQ GULYHU IRU WKH WUDQVPLW LQGLFDWRU 2XWSXW LV
SXOOHG/RZGXULQJWUDQVPLW ,IH[WHUQDOO\WLHG/RZWKH/;7íéJRHVWRSRZHUGRZQVWDWH
([WHUQDO 3XOO 8S
5HTXLUHV DQ H[WHUQDO SXOOeXS UHVLVWHU
&ROOLVLRQ /('
2SHQ GUDLQ GULYHU IRU WKH FROOLVLRQ LQGLFDWRU SXOOV /RZ GXULQJ FROOLVLRQ
í
ì
/%.
,
/RRSEDFN
(QDEOHV LQWHUQDO ORRSEDFN PRGH 6HH )LJXUH 0RGH ì )LJXUH ìé 0RGH
)LJXUH í 0RGH ê DQG )LJXUH 0RGH é IRU GHWDLOV
*URXQG
*URXQG 5HWXUQ
%LDV &RQWURO
$ ìé N
ì UHVLVWRU WR JURXQG DW WKLV SLQ FRQWUROV RSHUDWLQJ FLUFXLW ELDV
1R FRQQHFWLRQ
7KLV SLQ PXVW EH OHIW IORDWLQJ
5HFHLYH 'DWD
2XWSXW VLJQDO FRQQHFWHG GLUHFWO\ WR WKH UHFHLYH GDWD LQSXW RI WKH FRQWUROOHU
&DUULHU 'HWHFW
$Q RXWSXW WR QRWLI\ WKH FRQWUROOHU RI DFWLYLW\ RQ WKH QHWZRUN
ê
é
*1'
5%,$6
¤
,
è
QF
5;'
&'
¤
2
2
5&/.
2
5HFHLYH &ORFN
$ UHFRYHUHG ìí 0+] FORFN ZKLFK LV V\QFKURQRXV WR WKH UHFHLYHG GDWD
DQG FRQQHFWHG WR WKH FRQWUROOHU UHFHLYH FORFN LQSXW
1R FRQQHFWLRQ
7KHVH SLQV PXVW EH OHIW IORDWLQJ
êí
êì
ê
êê
QF
QF
QF
QF
*1'
¤
¤
¤
¤
¤
*URXQG
*URXQG 5HWXUQ
êé
êè
ê
ê
ê
ê
éí
9&&
QF
QF
QF
QF
QF
9&&
,
¤
¤
¤
¤
¤
,
3RZHU ,QSXW
ò è YROW SRZHU VXSSO\ LQSXW
1R FRQQHFWLRQ
7KHVH SLQV PXVW EH OHIW IORDWLQJ
3RZHU ,QSXW
ò è YROW SRZHU VXSSO\ LQSXW
éì
é
éê
éé
',3
',1
'23
'21
,
,
$8, 5HFHLYH 3DLU
'LIIHUHQWLDO LQSXW SDLU IURP WKH $8, WUDQVFHLYHU ', FLUFXLW 7KH LQSXW
LV 0DQFKHVWHU HQFRGHG
$8, 7UDQVPLW 3DLU
$ GLIIHUHQWLDO RXWSXW GULYHU SDLU IRU WKH $8, WUDQVFHLYHU FDEOH 7KH
RXWSXW LV 0DQFKHVWHU HQFRGHG
2
2
7DEOH ì /;7íé 3LQ 'HVFULSWLRQV
¤ FRQWLQXHG
3LQ ú
6\P
,2
'HVFULSWLRQ