English
Language : 

GS78132B Datasheet, PDF (6/11 Pages) GSI Technology – 256K x 32 8Mb Asynchronous SRAM
$&#&KDUDFWHULVWLFV#
5HDG#&\FOH
3DUDPHWHU
5HDG#F\FOH#WLPH
$GGUHVV#DFFHVV#WLPH
&KLS#HQDEOH#DFFHVV#WLPH#+&(,
%\WH#HQDEOH#DFFHVV#WLPH
2XWSXW#HQDEOH#WR#RXWSXW#YDOLG#+2(,
2XWSXW#KROG#IURP#DGGUHVV#FKDQJH
&KLS#HQDEOH#WR#RXWSXW#LQ#ORZ#=#+&(,
2XWSXW#HQDEOH#WR#RXWSXW#LQ#ORZ#=#+2(,
%\WH#HQDEOH#WR#RXWSXW#LQ#ORZ#=#
&KLS#GLVDEOH#WR#RXWSXW#LQ#+LJK#=#+&(,
2XWSXW#GLVDEOH#WR#RXWSXW#LQ#+LJK#=#+2(,
%\WH#GLVDEOH#WR#RXWSXW#LQ#+LJK#=#
Preliminary
*6:;465%
043
045
048
6\PERO
8QLW
0LQ 0D[ 0LQ 0D[ 0LQ 0D[
W5&
43 000 45 000 48 000 QV
W$$
000 43 000 45 000 48 QV
W$&
000 43 000 45 000 48 QV
W$%
000 7 000 8 000 9 QV
W2(
000
7
000
8
000
9
QV
W2+
6 000 6 000 6 000 QV
W/=-
6 000 6 000 6 000 QV
W2/=-
3 000 3 000 3 000 QV
W%/=-
3 000 3 000 3 000 QV
W+=-
000
8
000
9
000
:
QV
W2+=-
000
7 000
8
000
9
QV
W%+=-
000
7 000
8
000
9
QV
5HDG#&\FOH#4=&(# #2(# #9,/#/#:(# #9,+/#%$# #%%# #%&# #%'# #9,/
$GGUHVV
'DWD#2XW
W2+
3UHYLRXV#'DWD
W5&
W$$
'DWD#YDOLG
5HY=#4134#525333
9244
‹#4<<</#*LJD#6HPLFRQGXFWRU/#,QF1
6SHFLILFDWLRQV#FLWHG#DUH#VXEMHFW#WR#FKDQJH#ZLWKRXW#QRWLFH1#)RU#ODWHVW#GRFXPHQWDWLRQ#VHH#KWWS=22ZZZ1JVLWHFKQRORJ\1FRP1
%