X2816C View Datasheet(PDF) - Xicor -> Intersil
Part Name
Description
MFG CO.
'X2816C' PDF : 16 Pages View PDF
X2816C
Write Cycle Limits
Symbol
tWC(5)
tAS
tAH
tCS
tCH
tCW
tOES
tOEH
tWP
tWPH
tDV
tDS
tDH
tDW
tBLC
Parameter
Write Cycle Time
Address Setup Time
Address Hold Time
Write Setup Time
Write Hold Time
CE Pulse Width
OE HIGH Setup Time
OE HIGH Hold Time
WE Pulse Width
WE HIGH Recovery
Data Valid
Data Setup
Data Hold
Delay to Next Write
Byte Load Cycle
WE Controlled Write Cycle
ADDRESS
CE
tAS
tAH
tCS
X2816C-90
Min.
Max.
10
5
80
0
0
80
10
5
80
50
100
35
5
10
1
100
X2816C-12,-15,-20
Min.
Max.
10
5
100
0
0
100
10
10
100
50
100
50
10
10
1
100
Units
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
ns
ns
µs
µs
3852 PGM T09.1
tWC
tCH
OE
WE
DATA IN
DATA OUT
tOES
tDV
tOEH
tWP
DATA VALID
tDS
tDH
HIGH Z
3852 FHD F05
Notes: (5) tWC is the minimum cycle time to be allowed from the system perspective unless polling techniques are used. It is the maximum
time the device requires to automatically complete the internal write operation.
8
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