351
%XVVHG 5HVLVWRU 1HWZRUN
)HDWXUHV
6WDEOH WKLQ ILOP UHVLVWRU QHWZRUN
+LJK VSHHG WHUPLQDWLRQ QHWZRUN
RU WHUPLQDWLQJ OLQHVSDFNDJH
6DYHV ERDUG VSDFH UHGXFHV DVVHPEO\ FRVW
2IIHUHG LQ 62,& DQG 4623 SDFNDJHV
3URGXFW 'HVFULSWLRQ
&DOLIRUQLD 0LFUR 'HYLFHV¶ 351 %XVHG 5HVLVWRU
1HWZRUNV RIIHU KLJK LQWHJUDWLRQ DQG SHUIRUPDQFH LQ D
PLQLDWXUH 4623 RU 62,& SDFNDJH ZKLFK VDYHV FULWLFDO
ERDUG DUHD DQG SURYLGHV PDQXIDFWXULQJ FRVW DQG UHOL
DELOLW\ HIILFLHQFLHV 7KLV SDUW LV ZHOOVXLWHG DV D JHQHUDO
SXUSRVH UHSODFHPHQW IRU DOO SRSXODU GLVFUHWH UHVLVWRU
FKLSV DQG ODUJHU VL]H WKLFN ILOP WHFKQRORJ\ SDFNDJHV
:K\ WKLQ ILOP UHVLVWRU QHWZRUNV" $ WHUPLQDWLQJ UHVLVWRU
LV XVHG WR UHGXFH RU HOLPLQDWH XQZDQWHG UHIOHFWLRQV RQ
D WUDQVPLVVLRQ OLQH RU LQ VRPH FDVHV SURYLGH '& SXOO
XSSXOOGRZQ ,W FDQ SHUIRUP WKLV IXQFWLRQ RQO\ ZKHQ LWV
UHVLVWDQFH YDOXH LV FORVHO\ PDWFKHG WR WKH FKDUDFWHULV
WLF LPSHGDQFH RI WKH WUDQVPLVVLRQ OLQH 7KH UHVLVWRUV
XVHG IRU WHUPLQDWLQJ WUDQVPLVVLRQ OLQHV PXVW EH QRLVH
OHVV VWDEOH DQG IXQFWLRQDO DW KLJK IUHTXHQFLHV 8QOLNH
WKLQ ILOPEDVHG UHVLVWRU QHWZRUNV FRQYHQWLRQDO WKLFN
ILOP UHVLVWRUV XVHG IRU WKLV SXUSRVH DUH QRW VWDEOH RYHU
WHPSHUDWXUH DQG WLPH DQG PD\ KDYH IXQFWLRQDO OLPLWD
WLRQV ZKHQ XVHG LQ KLJK IUHTXHQF\ DSSOLFDWLRQV
O
bs
Pr o
od le
te
uc
t
$SSOLFDWLRQV
3DUDOOHO WHUPLQDWLRQ
3XOO XS 3XOO GRZQ
'LJLWDO SXOVH VTXDULQJ
&RGLQJ DQG GHFRGLQJ
7HOHPHWU\
5HIHU WR $3 7HUPLQDWLRQ $SSOLFDWLRQ 1RWH IRU
IXUWKHU LQIRUPDWLRQ RQ DSSOLFDWLRQV RI WKLV GHYLFH
(OHFWULFDO 6FKHPDWLF &RQILJXUDWLRQV
8
7
6
5
14
13
12
11
10
9
8
16
15
14
13
12
11
10
9
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R1
R
R
R
R1
R
R
R
R
R
R
R1
R
R
R
R
R
R
R
1
2
3
4
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
20
19
R
18
R
17
R
16
R
15
R
14
R
13
R
12
R
11
R
24
23
R
22
R
21
R
20
R
19
R
18
R
17
R
16
R
15
R
14
R
13
R
R1
R
R
R
R
R
R
R
R
R
R1
R
R
R
R
R
R
R
R
R
R
R
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
11
12
2002 California Micro Devices Corp. All rights reserved.
1/14/02
C0160997D
215 Topaz Street, Milpitas, California 95035
L
Tel: (408) 263-3214
L
Fax: (408) 263-7846
L
www.calmicro.com
1
351
3$&.$*( 3,1287 ',$*5$06
62,&
62,&
SLQ
62,&
RU
4623
62,&
RU
4623
4623
SLQ
O
bs
Pr o
od le
te
uc
t
1RWH 62,& DQG 4623 SDFNDJHV DUH GLIIHUHQW LQ VL]H SLWFK
DQG SURSRUWLRQ 7KHVH GUDZLQJV DUH QRW WR VFDOH
SLQ
SLQ
SLQ
2UGHULQJ ,QIRUPDWLRQ
351 SDUW RUGHULQJ RSWLRQV DUH SUHVHQWHG LQ WKH 3DUW 2UGHULQJ ,QIRUPDWLRQ WDEOH EHORZ )RU VWDQGDUG DQG
QRQVWDQGDUG UHVLVWRU YDOXHV DQG SDUW QXPEHUV E\ SDUDPHWHU YDOXHV VHH WKH 3DUW 9DOXHV WDEOH DQG 3DUW 1XPEHU
.H\ UHVSHFWLYHO\
67$1'$5' $1' 12167$1'$5' 3$57 25'(5,1* ,1)250$7,21
3DUDPHWHUV
7&5
5DWLR
7ROHUDQFH
2UGHULQJ 3DUW
1XPEHU
3DFNDJH
3DFNDJH 5HVLVWDQFH
6W\OH 3LQV
7ROHUDQFH
:LGWK
&RGH
1DUURZ
[[[[
VWDQGDUG
YDOXHV
3DUW 0DUNLQJ
6WDQGDUG 3DUWV
62,&
SSP&
3511[[[[-3
3511[[[[-3
4623
[[[[
VWDQGDUG
YDOXHV
[[[[
ZLWKLQ
QRQVWG
YDOXH
UDQJHV
SSP&
351[[[[-3
351[[[[-3
1RQ6WDQGDUG 3DUWV
62,&
1DUURZ
RU
:LGH
SSP&
SSP&
SSP&
SSP&
6HH 3DUW 1XPEHU .H\ 6HH 3DUW 1XPEHU .H\
LQ
)LJXUH
LQ
)LJXUH
4623
[[[[
ZLWKLQ
QRQVWG
YDOXH
UDQJHV
SSP&
SSP&
SSP&
SSP&
6HH 3DUW 1XPEHU .H\ 6HH 3DUW 1XPEHU .H\
LQ
)LJXUH
LQ
)LJXUH
1RWH [[[[ UHVLVWDQFH FRGH IRUPDW IROORZV JXLGHOLQH GHILQHG LQ
)LJXUH
IRU VWDQGDUG RU QRQVWDQGDUG SDUWV
1RWH 3DUWV DUH VKLSSHG LQ 7DSH 5HHO IRUP XQOHVV RWKHUZLVH VSHFLILHG
1RWH $ 1RQ5HFXUULQJ (QJLQHHULQJ 15( FKDUJH DQG D PLQLPXP RUGHUORW VL]H PD\ DSSO\ IRU DOO IXOO\ FXVWRPL]HG UHTXLUHPHQWV
2002 California Micro Devices Corp. All rights reserved.
2
215 Topaz Street, Milpitas, California 95035
L
Tel: (408) 263-3214
L
Fax: (408) 263-7846
L
www.calmicro.com
1/14/02
351
2UGHULQJ ,QIRUPDWLRQ FRQWLQXHG
351 VWDQGDUG DQG QRQVWDQGDUG UHVLVWRU YDOXHV DUH SUHVHQWHG LQ WKH 3DUW 9DOXHV WDEOH EHORZ
3$57 9$/8(6
67$1'$5' 5(6,6725 9$/8(6
&RGH
5
5
5
Ω
,VRODWHG
.
.
12167$1'$5' 5(6,6725 9$/8( 5$1*(
&RGH
5HVLVWDQFH 5DQJH
Ω
O
bs
Pr o
od le
te
uc
t
.
.
.
[[[[
VHH
)LJXUH
.
.
.
.
.
2002 California Micro Devices Corp. All rights reserved.
1/14/02
Ω WR NΩ
215 Topaz Street, Milpitas, California 95035
L
Tel: (408) 263-3214
L
Fax: (408) 263-7846
L
www.calmicro.com
3
351
2UGHULQJ ,QIRUPDWLRQ FRQWLQXHG
$ JXLGH IRU FRQVWUXFWLQJ SDUW QXPEHUV IURP GHVLUHG GHYLFH SDUDPHWHUV LV SUHVHQWHG LQ WKH 3DUW 1XPEHU .H\ EHORZ
3$57 180%(5 .(<
351
351 1 [[[[ ) $ 3
O
bs
Pr o
od le
te
uc
t
62,&
4623
3DUW 6HULHV
5DWLR 7ROHUDQFH
1XPEHU RI 3LQV
SLQ SDFNDJH
SLQ SDFNDJH
SLQ SDFNDJH
SLQ SDFNDJH
SLQ SDFNDJH
1R OHWWHU QR UDWLR WROHUDQFH VSHFLILHG
1
3
4
5
6
3DFNDJH 6W\OH
1 1DUURZ %RG\ 62,&
: :LGH %RG\ 62,&
1R ZLGWK GHVLJQDWLRQ OHWWHU
IRU 4623 SDFNDJHV
7&5
1R OHWWHU SSP&
+ SSP&
$ SSP&
% SSP&
5HVLVWDQFH &RGH
/HIWPRVW GLJLWV DUH VLJQLILFDQW YDOXH
)RXUWK GLJLW IURP OHIW UHSUHVHQWV QXPEHU RI GLJLWV
WR IROORZ HJ FRGH IRU NΩ LV
)RU YDOXHV OHVV WKDQ GLJLWV 5 GHVLJQDWHV
GHFLPDO SRLQW HJ FRGH IRU Ω LV 5
$EVROXWH 7ROHUDQFH
-
*
)
)LJXUH 3DUW 1XPEHU .H\
6SHFLILFDWLRQV
$%62/87( 0$;,080 5$7,1*6
3$5$0(7(5
2SHUDWLQJ 7HPSHUDWXUH 5DQJH
6WRUDJH 7HPSHUDWXUH 5DQJH
0D[ '& 3RZHU WR HDFK 5HVLVWRU
IRU 5 NΩ
IRU 5 ! NΩ
5$7,1*
WR
WR
81,76
&
&
P:
P:
2002 California Micro Devices Corp. All rights reserved.
4
215 Topaz Street, Milpitas, California 95035
L
Tel: (408) 263-3214
L
Fax: (408) 263-7846
L
www.calmicro.com
1/14/02
351
6SHFLILFDWLRQV FRQWLQXHG
67$1'$5' 23(5$7,1* &21',7,216
3$5$0(7(5
$PELHQW 2SHUDWLQJ 7HPSHUDWXUH 5DQJH
5$7,1*
WR
81,76
&
67$1'$5' (/(&75,&$/ 23(5$7,1* &+$5$&7(5,67,&6
O
bs
Pr o
od le
te
uc
t
72/
5
7&5
$EVROXWH 5HVLVWRU 7ROHUDQFH
5DWLR 5HVLVWDQFH 7ROHUDQFH
72/
55
7HPSHUDWXUH &RHIILFLHQW RI
5HVLVWDQFH
77&5
5
,16
7UDFNLQJ 7HPSHUDWXUH &RHIILFLHQW RI
5HVLVWDQFH
,QVXODWLRQ 5HVLVWDQFH
6<0%2/
3$5$0(7(5
&21',7,216
0,1
7<3
0$;
81,76
SSP&
SSP&
0Ω
12167$1'$5' (/(&75,&$/ 23(5$7,1* &+$5$&7(5,67,&6
$9$,/$%/( 9$/8(6
6<0%2/
72/
5
7&5
72/
55
3$5$0(7(5
81,76
$EVROXWH 5HVLVWRU 7ROHUDQFH
5DWLR 5HVLVWDQFH 7ROHUDQFH
5DWLR 5HVLVWDQFH 7ROHUDQFH
SSP&
3HUIRUPDQFH ,QIRUPDWLRQ
3RZHU GLVVLSDWLRQ ILJXUHV IRU WKH YDULRXV SDFNDJH RSWLRQV DW & DUH SUHVHQWHG EHORZ
32:(5 ',66,3$7,21
3$&.$*(
62,&
3,1 &2817
3LQ
3LQ
32:(5 5$7,1*
:
3LQ 1DUURZ
3LQ :LGH
3LQ
4623
3LQ
3LQ
3LQ
1RWH 3RZHU UDWLQJV DUH VSHFLILHG DW &
2002 California Micro Devices Corp. All rights reserved.
1/14/02
215 Topaz Street, Milpitas, California 95035
L
Tel: (408) 263-3214
L
Fax: (408) 263-7846
L
www.calmicro.com
5
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
