?'2!
?'2!
?'2!
?'2!,,
,,
,,
,,%! &'()"&*!+
%! &'()"&*!+
%! &'()"&*!+
%! &'()"&*!+
! #"$%$! ,(-%'(+
! #"$%$! ,(-%'(+
! #"$%$! ,(-%'(+
! #"$%$! ,(-%'(+
,,
,,
,,
,,./
./
./
./0&
0&
0&
0&1$ '!, !(
1$ '!, !(
1$ '!, !(
1$ '!, !(
/
/
/
/0&
0&
0&
0&1 !&2, !(
1 !&2, !(
1 !&2, !(
1 !&2, !(
/
/
/
/
#%
#%
#%
#%10-&(23#, !(
10-&(23#, !(
10-&(23#, !(
10-&(23#, !(
,,
,,
,,
,,./
./
./
./0&
0&
0&
0&1$ '!, !(
1$ '!, !(
1$ '!, !(
1$ '!, !(
/
/
/
/0&
0&
0&
0&1 !&2, !(
1 !&2, !(
1 !&2, !(
1 !&2, !(
/
/
/
/
#%
#%
#%
#%10-&(23#, !(
10-&(23#, !(
10-&(23#, !(
10-&(23#, !(
4'*5-%!!2&,,!--'!+
4'*5-%!!2&,,!--'!+
4'*5-%!!2&,,!--'!+
4'*5-%!!2&,,!--'!+
(-/
(-/
(-/
(-/0&
0&
0&
0&1
1
1
1
(%"!)!"-& !0,%&'3"!
(%"!)!"-& !0,%&'3"!
(%"!)!"-& !0,%&'3"!
(%"!)!"-& !0,%&'3"!
&',%$! 2$($5!(,5'%'-2!-!"!,!2
&',%$! 2$($5!(,5'%'-2!-!"!,!2
&',%$! 2$($5!(,5'%'-2!-!"!,!2
&',%$! 2$($5!(,5'%'-2!-!"!,!2
5 !!-&!%-
5 !!-&!%-
5 !!-&!%-
5 !!-&!%-
6""#-&',%! &'(
6""#-&',%! &'(
6""#-&',%! &'(
6""#-&',%! &'(
7&& !!('(-%%"#)"&*!&-"$&-
7&& !!('(-%%"#)"&*!&-"$&-
7&& !!('(-%%"#)"&*!&-"$&-
7&& !!('(-%%"#)"&*!&-"$&-
&-#!%&(-'($'5&(2%'(-
&-#!%&(-'($'5&(2%'(-
&-#!%&(-'($'5&(2%'(-
&-#!%&(-'($'5&(2%'(-
""8%'(-& !"! &(
""8%'(-& !"! &(
""8%'(-& !"! &(
""8%'(-& !"! &(
%$!
%$!
%$! 0
0
0
0
&',;&(2,,!--0! # *&('<!2&-:$ 2-3#3'-
&',;&(2,,!--0! # *&('<!2&-:$ 2-3#3'-
&',;&(2,,!--0! # *&('<!2&-:$ 2-3#3'-
&',;&(2,,!--0! # *&('<!2&-:$ 2-3#3'-
&(2%! &!-9 &$'2! &(*!9-%%"#)"&*!
&(2%! &!-9 &$'2! &(*!9-%%"#)"&*!
&(2%! &!-9 &$'2! &(*!9-%%"#)"&*!
&(2%! &!-9 &$'2! &(*!9-%%"#)"&*!
2)&(,!20!,5("*#&(2,' ,'!,5('=!-% )'2!355'*5
2)&(,!20!,5("*#&(2,' ,'!,5('=!-% )'2!355'*5
2)&(,!20!,5("*#&(2,' ,'!,5('=!-% )'2!355'*5
2)&(,!20!,5("*#&(2,' ,'!,5('=!-% )'2!355'*5
-%!!2&(2"$%$! 9!& !-$'5&#%',&"0-&(23#, !(9
-%!!2&(2"$%$! 9!& !-$'5&#%',&"0-&(23#, !(9
-%!!2&(2"$%$! 9!& !-$'5&#%',&"0-&(23#, !(9
-%!!2&(2"$%$! 9!& !-$'5&#%',&"0-&(23#, !(9
&(2&'&,,!--'!9(-'(%! &'(
&(2&'&,,!--'!9(-'(%! &'(
&(2&'&,,!--'!9(-'(%! &'(
&(2&'&,,!--'!9(-'(%! &'(
&-#
&-#
&-#
&-#! #
! #
! #
! #!%&(-'('-% )'2!23#
!%&(-'('-% )'2!23#
!%&(-'('-% )'2!23#
!%&(-'('-% )'2!23#&(
&(
&(
&(&,')!>?
&,')!>?
&,')!>?
&,')!>?,5'%
,5'%
,5'%
,5'%
!(&3"!/1:&(2
!(&3"!/1:&(2
!(&3"!/1:&(2
!(&3"!/1:&(2&,')!>?%
&,')!>?%
&,')!>?%
&,')!>?%!(&3"!/1&(25 !!-&!
!(&3"!/1&(25 !!-&!
!(&3"!/1&(25 !!-&!
!(&3"!/1&(25 !!-&!
%2 ')! -
%2 ')! -
%2 ')! -
%2 ')! -
%$! ,(-%'(-'*('9',&("#$5!(,5'%'-2!-!"!,!2
%$! ,(-%'(-'*('9',&("#$5!(,5'%'-2!-!"!,!2
%$! ,(-%'(-'*('9',&("#$5!(,5'%'-2!-!"!,!2
%$! ,(-%'(-'*('9',&("#$5!(,5'%'-2!-!"!,!2
&)&'"&3"!
&)&'"&3"!
&)&'"&3"!'(
'(
'(
'(5!@7-&(2& 2%'(
5!@7-&(2& 2%'(
5!@7-&(2& 2%'(
5!@7-&(2& 2%'(
!
!
!
!
!
!"#
!"#
!"#
!"#
$"
$"
$"
$"
%&"'('
%&"'('
%&"'('
%&"'('
)
)
)
)
"*&+
"*&+
"*&+
"*&+
,,-
,,-
,,-
,,-
.&
.&
.&
.&
"*&$"
"*&$"
"*&$"
"*&$"
((
((
((
((
((
((
((
((
""*
""*
""*
""*
!
!
!
!
"
"
"
"
.
.
.
.
*
*
*
*
*
*
*
*
.
.
.
.
Wing Shing Computer Components Co., (H.K.)Ltd.
Tel:(852)2341 9276 Fax:(852)2797 8153
Homepage:
http://www.wingshing.com
E-mail: wsccltd@hkstar.com
0 C~+70 C
o
o
15uA
WS
450mil Plastic SOP.
WINGSHING
Co.
10uA
__
A17
A18
_____
SOP-32
WS628512
The WS628512 has an automatic power down feature,reducing the
The WS628512 is
and 8mmx13.4mmSTSOP ,8mmx20mmTSOP
WS628512
SOP-32
WS628512
A17
A18
TSOP-32
STSOP-32
WS628512LLFP-70
WS628512LLT-70
WS628512LLST-70
10-1
TSOP-32
STSOP-32
The WS628512 is a high performance, very low
5!-!A&22 !--'(%-!"!,(!95!
5!-!A&22 !--'(%-!"!,(!95!
5!-!A&22 !--'(%-!"!,(!95!
5!-!A&22 !--'(%-!"!,(!95!:
:
:
:3'$ 2-
3'$ 2-
3'$ 2-
3'$ 2-'(5!;0
'(5!;0
'(5!;0
'(5!;0
'-&,')!>?5'%!(&3"!--3!&,')! !&29 $ '!5!2!)',!
'-&,')!>?5'%!(&3"!--3!&,')! !&29 $ '!5!2!)',!
'-&,')!>?5'%!(&3"!--3!&,')! !&29 $ '!5!2!)',!
'-&,')!>?5'%!(&3"!--3!&,')! !&29 $ '!5!2!)',!'9'9'9'9
,5'%!(&3"!'-(&,')!:5!2!)',!'-2!-!"!,!2&(2'-'(&-&(23#%$! 2!
,5'%!(&3"!'-(&,')!:5!2!)',!'-2!-!"!,!2&(2'-'(&-&(23#%$! 2!
,5'%!(&3"!'-(&,')!:5!2!)',!'-2!-!"!,!2&(2'-'(&-&(23#%$! 2!
,5'%!(&3"!'-(&,')!:5!2!)',!'-2!-!"!,!2&(2'-'(&-&(23#%$! 2!
5!7B%'(-$'""3!'(5!5'*5'%!2&(,!-&!$5!(5!2!)',!'-2!-!"!,!2
5!7B%'(-$'""3!'(5!5'*5'%!2&(,!-&!$5!(5!2!)',!'-2!-!"!,!2
5!7B%'(-$'""3!'(5!5'*5'%!2&(,!-&!$5!(5!2!)',!'-2!-!"!,!2
5!7B%'(-$'""3!'(5!5'*5'%!2&(,!-&!$5!(5!2!)',!'-2!-!"!,!2
5!$ '!!(&3"!'(%'-&,')!>?&(2,( "- !&2&(2$ '!%! &'(-?'55!
5!$ '!!(&3"!'(%'-&,')!>?&(2,( "- !&2&(2$ '!%! &'(-?'55!
5!$ '!!(&3"!'(%'-&,')!>?&(2,( "- !&2&(2$ '!%! &'(-?'55!
5!$ '!!(&3"!'(%'-&,')!>?&(2,( "- !&2&(2$ '!%! &'(-?'55!
,5'%-!"!,!2:$5!(?'-4C4&(2'->?:%2&&$'""3!% !-!((5!
,5'%-!"!,!2:$5!(?'-4C4&(2'->?:%2&&$'""3!% !-!((5!
,5'%-!"!,!2:$5!(?'-4C4&(2'->?:%2&&$'""3!% !-!((5!
,5'%-!"!,!2:$5!(?'-4C4&(2'->?:%2&&$'""3!% !-!((5!
7B%'(-D$5!(?'->?:5!2&&% !-!((5!7B%'(-$'""3!$ '!('(5!
7B%'(-D$5!(?'->?:5!2&&% !-!((5!7B%'(-$'""3!$ '!('(5!
7B%'(-D$5!(?'->?:5!2&&% !-!((5!7B%'(-$'""3!$ '!('(5!
7B%'(-D$5!(?'->?:5!2&&% !-!((5!7B%'(-$'""3!$ '!('(5!
-!"!,!2! #",&'(
-!"!,!2! #",&'(
-!"!,!2! #",&'(
-!"!,!2! #",&'(
5!%!(&3"!'(%'-&,')!>?95!%!(&3"!'-&,')!$5'"!5!,5'%'-
5!%!(&3"!'(%'-&,')!>?95!%!(&3"!'-&,')!$5'"!5!,5'%'-
5!%!(&3"!'(%'-&,')!>?95!%!(&3"!'-&,')!$5'"!5!,5'%'-
5!%!(&3"!'(%'-&,')!>?95!%!(&3"!'-&,')!$5'"!5!,5'%'-
-!"!,!2&(25!$ '!!(&3"!'-'(&,')!:2&&$'""3!% !-!((5!7B%'(-&(25!#
-!"!,!2&(25!$ '!!(&3"!'-'(&,')!:2&&$'""3!% !-!((5!7B%'(-&(25!#
-!"!,!2&(25!$ '!!(&3"!'-'(&,')!:2&&$'""3!% !-!((5!7B%'(-&(25!#
-!"!,!2&(25!$ '!!(&3"!'-'(&,')!:2&&$'""3!% !-!((5!7B%'(-&(25!#
$'""3!!(&3"!2
5!7B%'(-$'""3!'(5!5'*5'%!2&(,!-&!$5!('-'(&,')!
$'""3!!(&3"!2
5!7B%'(-$'""3!'(5!5'*5'%!2&(,!-&!$5!('-'(&,')!
$'""3!!(&3"!2
5!7B%'(-$'""3!'(5!5'*5'%!2&(,!-&!$5!('-'(&,')!
$'""3!!(&3"!2
5!7B%'(-$'""3!'(5!5'*5'%!2&(,!-&!$5!('-'(&,')!
5!-!3'2' !,'(&"% -& !-!2 !&22&&9 $ '!2&&'(5!;0
5!-!3'2' !,'(&"% -& !-!2 !&22&&9 $ '!2&&'(5!;0
5!-!3'2' !,'(&"% -& !-!2 !&22&&9 $ '!2&&'(5!;0
5!-!3'2' !,'(&"% -& !-!2 !&22&&9 $ '!2&&'(5!;0
!!
!!
!!
!!
$! %%"#
$! %%"#
$! %%"#
$! %%"#
"
"
"
"
C (2
C (2
C (2
C (2
!
!
!
!
!
!
!
!
#
#
#
#
$%&
$%&
$%&
$%&
!!'$$&%
!!'$$&%
!!'$$&%
!!'$$&%
.
.
.
.
.
.
.
.
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!--!-* !&! 5&(5-!"'-!2(2! >E
00E0
!--!-* !&! 5&(5-!"'-!2(2! >E
00E0
!--!-* !&! 5&(5-!"'-!2(2! >E
00E0
!--!-* !&! 5&(5-!"'-!2(2! >E
00E0
;
FC&#,&-!%! &(!(2&&*!5!2!)',!
5'-'-&
;
FC&#,&-!%! &(!(2&&*!5!2!)',!
5'-'-&
;
FC&#,&-!%! &(!(2&&*!5!2!)',!
5'-'-&
;
FC&#,&-!%! &(!(2&&*!5!2!)',!
5'-'-&
- !-- &'(*("#&(29(,'(&"%! &'(95!2!)',!&5!-!
- !-- &'(*("#&(29(,'(&"%! &'(95!2!)',!&5!-!
- !-- &'(*("#&(29(,'(&"%! &'(95!2!)',!&5!-!
- !-- &'(*("#&(29(,'(&"%! &'(95!2!)',!&5!-!
&(#5! ,(2''(-&3)!5-!'(2',&!2'(5!%! &'(&"
&(#5! ,(2''(-&3)!5-!'(2',&!2'(5!%! &'(&"
&(#5! ,(2''(-&3)!5-!'(2',&!2'(5!%! &'(&"
&(#5! ,(2''(-&3)!5-!'(2',&!2'(5!%! &'(&"
-!,'(-95'--%!,'9',&'('-('%"'!2%- !&3-"!
-!,'(-95'--%!,'9',&'('-('%"'!2%- !&3-"!
-!,'(-95'--%!,'9',&'('-('%"'!2%- !&3-"!
-!,'(-95'--%!,'9',&'('-('%"'!2%- !&3-"!
&' &'(*,(2''(-9 !!(2!2%! '2-&#&99!,
&' &'(*,(2''(-9 !!(2!2%! '2-&#&99!,
&' &'(*,(2''(-9 !!(2!2%! '2-&#&99!,
&' &'(*,(2''(-9 !!(2!2%! '2-&#&99!,
!"'&3'"'#
!"'&3'"'#
!"'&3'"'#
!"'&3'"'#
5'-%& &!! '-*& &(!!2&(2(!-!2
5'-%& &!! '-*& &(!!2&(2(!-!2
5'-%& &!! '-*& &(!!2&(2(!-!2
5'-%& &!! '-*& &(!!2&(2(!-!2
()#*+
()#*+
()#*+
()#*+
$#%$
$#%$
$#%$
$#%$
$%&"
$%&"
$%&"
$%&"
'&%(
'&%(
'&%(
'&%(
!
!
!
!
"#$
"#$
"#$
"#$
%
&
"
%
&
"
%
&
"
%
&
"
! '(
! '(
! '(
! '(
)
)
)
)
$
$
$
$
$
%
$
%
$
%
$
%
* '
* '
* '
* '
)
)
)
)
+
+
+
+
'
'
'
'
,
,
,
,
)%%)%
)%%)%
)%%)%
)%%)%
(
(
(
(
#
#
#
#
$&"
$&"
$&"
$&"
#*&%
#*&%
#*&%
#*&%
%#$%'$
%#$%'$
%#$%'$
%#$%'$
!!
!!
!!
!!
! ,'&"
! ,'&"
! ,'&"
! ,'&"
WS
__
10-2
WS628512
!
!
!
!
(%3&" 0$#(,$)+/
(%3&" 0$#(,$)+/
(%3&" 0$#(,$)+/
(%3&" 0$#(,$)+/
$)+
$)+
$)+
$)+
!
!
!
!
7
7
7
7
7
7
7
7
$)+5
$)+5
$)+5
$)+5
$)+6
$)+6
$)+6
$)+6
F
+
F
+
F
+
F
+
?'-5'*59 !&2#,"!
?'-5'*59 !&2#,"!
?'-5'*59 !&2#,"!
?'-5'*59 !&2#,"!
7!)',!'-,('(-"#-!"!,!2$5!(.
7!)',!'-,('(-"#-!"!,!2$5!(.
7!)',!'-,('(-"#-!"!,!2$5!(.
7!)',!'-,('(-"#-!"!,!2$5!(.
3
3
3
3
22 !--)&"'2% ' ,'(,'2!($'5 &(-''("$
22 !--)&"'2% ' ,'(,'2!($'5 &(-''("$
22 !--)&"'2% ' ,'(,'2!($'5 &(-''("$
22 !--)&"'2% ' ,'(,'2!($'5 &(-''("$
.
.
.
.
3
3
3
3
&(-''('-!&- !29 -!&2#-&!$'5
&(-''('-!&- !29 -!&2#-&!$'5
&(-''('-!&- !29 -!&2#-&!$'5
&(-''('-!&- !29 -!&2#-&!$'5
3
3
3
3
.%6&--5$('(6'* !
.%6&--5$('(6'* !
.%6&--5$('(6'* !
.%6&--5$('(6'* !
5!%& &!! '-*& &(!!23(H!-!2
5!%& &!! '-*& &(!!23(H!-!2
5!%& &!! '-*& &(!!23(H!-!2
5!%& &!! '-*& &(!!23(H!-!2
7
7
7
7
!
!
!
!
38
38
38
38
/0
/0
/0
/0
78
78
78
78
78
78
78
78
38
38
38
38
WS
10-5
WS628512