AT49BV8192-12TI Atmel, AT49BV8192-12TI Datasheet - Page 10
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AT49BV8192-12TI
Manufacturer Part Number
AT49BV8192-12TI
Description
Manufacturer
Atmel
Datasheet
1.AT49BV8192-12TI.pdf
(15 pages)
Specifications of AT49BV8192-12TI
Cell Type
NOR
Density
8Mb
Access Time (max)
120ns
Interface Type
Parallel
Boot Type
Bottom
Address Bus
19b
Operating Supply Voltage (typ)
3.3V
Operating Temp Range
-40C to 85C
Package Type
TSOP-I
Program/erase Volt (typ)
5V
Sync/async
Asynchronous
Operating Temperature Classification
Industrial
Operating Supply Voltage (min)
2.7V
Operating Supply Voltage (max)
3.6V
Word Size
16b
Number Of Words
512K
Supply Current
25mA
Mounting
Surface Mount
Pin Count
48
Lead Free Status / Rohs Status
Not Compliant
Data Polling Characteristics
Notes:
Data Polling Waveforms
Toggle Bit Characteristics
Notes:
Toggle Bit Waveforms
Notes:
10
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.
2.
3.
AT49BV/LV8192(T)
Toggling either OE or CE or both OE and CE will operate toggle bit. The t
input(s).
Beginning and ending state of I/O6 will vary.
Any address location may be used but the address should not vary.
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
OE
OE
spec in AC Read Characteristics.
spec in AC Read Characteristics.
(2)
(2)
(1)(2)(3)
(1)
(1)
Min
Min
OEHP
150
10
10
10
10
0
0
specification must be met by the toggling
Typ
Typ
Max
Max
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns