AS7C31025C View Datasheet(PDF) - Alliance Semiconductor
Part Name
Description
MFG CO.
'AS7C31025C' PDF : 9 Pages View PDF
®
Write cycle (over the operating range)11
Parameter
Write cycle time
Chip enable (CE) to write end
Address setup to write end
Address setup time
Write pulse width
Write recovery time
Address hold from end of write
Data valid to write end
Data hold time
Write enable to output in high Z
Output active from write end
Symbol
tWC
tCW
tAW
tAS
tWP
tWR
tAH
tDW
tDH
tWZ
tOW
AS7C31025C-10
Min
Max
10
–
7
–
7
–
0
–
7
–
0
–
0
–
5
–
0
–
0
5
3
–
Write waveform 1 (WE controlled)10,11
Address
WE
DIN
DOUT
tWC
tAW
tWP
tAS
tWZ
tWR
tAH
tDW
tDH
Data valid
tOW
Write waveform 2 (CE controlled)10,11
tWC
tAW
Address
CE
WE
DIN
DOUT
tAS
tCW
tWP
tWZ
tAH
tWR
tDW
tDH
Data valid
AS7C31025C
Unit
Notes
ns
ns
ns
ns
ns
ns
ns
ns
ns
4, 5
ns
4, 5
ns
4, 5
9/20/06, v. 1.0
Alliance Memory
P. 5 of 9
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