AT49F4096 Ver la hoja de datos (PDF) - Atmel Corporation
Número de pieza
componentes Descripción
Fabricante
AT49F4096 Datasheet PDF : 11 Pages
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Program Cycle Characteristics
Symbol
Parameter
Min
tBP
Word Programming Time
tAS
Address Set-up Time
10
tAH
Address Hold Time
50
tDS
Data Set-up Time
50
tDH
Data Hold Time
10
tWP
Write Pulse Width
90
tWPH
Write Pulse Width High
90
tEC
Erase Cycle Time
Program Cycle Waveforms
Max
Units
50
µs
ns
ns
ns
ns
ns
ns
10
seconds
Sector or Chip Erase Cycle Waveforms
Note:
1. OE must be high only when WE and CE are both low.
2. For chip erase, the address should be 5555. For sector
erase, the address depends on what sector is to be
erased. (See note 4 under command definitions.)
3. For chip erase, the data should be 10H, and for sector erase,
the data should be 30H.
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AT49F4096
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