AT49BV010-12JI ATMEL [ATMEL Corporation], AT49BV010-12JI Datasheet - Page 8

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AT49BV010-12JI

Manufacturer Part Number
AT49BV010-12JI
Description
1-Megabit 128K x 8 Single 2.7-volt Battery-Voltage Flash Memory
Manufacturer
ATMEL [ATMEL Corporation]
Datasheet
Data Polling Characteristics
Notes:
Data Polling Waveforms
Toggle Bit Characteristics
Notes:
Toggle Bit Waveforms
Notes:
8
Symbol
t
t
t
t
Symbol
t
t
t
t
t
DH
OEH
OE
WR
DH
OEH
OE
OEHP
WR
1. These parameters are characterized and not 100% tested.
2. See t
1. These parameters are characterized and not 100% tested.
2. See t
1. Toggling either OE or CE or both OE and CE will operate toggle bit. The t
2. Beginning and ending state of I/O6 will vary.
3. Any address location may be used but the address should not vary.
AT49(H)BV/(H)LV010
input(s).
OE
OE
Parameter
Data Hold Time
OE Hold Time
OE to Output Delay
Write Recovery Time
Parameter
Data Hold Time
OE Hold Time
OE to Output Delay
OE High Pulse
Write Recovery Time
spec in AC Read Characteristics.
spec in AC Read Characteristics.
A0-A17
I/O7
I/O6
WE
WE
OE
OE
CE
CE
(1)(2)(3)
(2)
(2)
tDH
tDH
tOEH
(1)
(1)
tOEH
tOE
An
tOEHP
tOE
An
HIGH Z
An
Min
Min
150
10
10
OEHP
0
0
0
0
specification must be met by the toggling
An
tWR
tWR
Typ
Typ
An
Max
Max
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns

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