AT49BV040-90VC View Datasheet(PDF) - Atmel Corporation
Part Name
Description
MFG CO.
AT49BV040-90VC Datasheet PDF : 13 Pages
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Program Cycle Characteristics
Symbol
tBP
tAS
tAH
tDS
tDH
tWP
tWPH
tEC
Parameter
Byte Programming Time
Address Setup Time
Address Hold Time
Data Setup Time
Data Hold Time
Write Pulse Width
Write Pulse Width High
Erase Cycle Time
Program Cycle Waveforms
Min
Typ
Max
Units
30
50
µs
0
ns
100
ns
100
ns
0
ns
200
ns
200
ns
10
seconds
Chip Erase Cycle Waveforms
Note: OE must be high only when WE and CE are both low.
8
AT49BV/LV040
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