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High Speed Super Low Power SRAM
128K-Word By 8 Bit
CS18LV10245
Rev. 1.2
Copyright 2004 March Chiplus Semiconductor Corp. All rights reserved. .
P 9
AC ELECTRICAL CHARACTERISTICS ( TA = 0~70oC , Vcc = 5.0V )
< WRITE CYCLE >
-55
-70
JEDEC
Parameter
Name
Parameter
Name
Description
MIN MAX MIN MAX
Unit
tAVAX
tWC
Write Cycle Time
55
70
ns
tE1LWH
tCW
Chip Select to End of Write
55
70
ns
tAVWL
tAS
Address Setup Time
0
0
ns
tAVWH
tAW
Address Valid to End of Write
55
70
ns
tWLWH
tWP
Write Pulse Width
55
70
ns
tWHAX
tWR
Write Recovery Time (/CE, /WE)
0
0
ns
tE2LAX
tWR2
Write Recovery Time (CE2, )
0
0
ns
tWLQZ
tWHZ
Write to Output in High Z
0
20
0
25
ns
tDVWH
tDW
Data to Write Time Overlap
25
25
ns
tWHDX
tDH
Data Hold from Write Time
0
0
ns
tWHOX
tOW
End of Write to Output Active
5
5
ns
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