AT29LV020-25JI Atmel, AT29LV020-25JI Datasheet - Page 11
![IC FLASH 2MBIT 250NS 32PLCC](/photos/7/21/72190/453-32-plcc_sml.jpg)
AT29LV020-25JI
Manufacturer Part Number
AT29LV020-25JI
Description
IC FLASH 2MBIT 250NS 32PLCC
Manufacturer
Atmel
Datasheet
1.AT29LV020-15JU.pdf
(16 pages)
Specifications of AT29LV020-25JI
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
2M (256K x 8)
Speed
250ns
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
32-PLCC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
AT29LV02025JI
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT29LV020-25JI
Manufacturer:
SIGMATRON
Quantity:
6 245
19. Data Polling Characteristics
Notes:
20. Data Polling Waveforms
21. Toggle Bit Characteristics
Notes:
22. Toggle Bit Waveforms
Notes:
0565E–FLASH–9/08
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.
2. Beginning and ending state of I/O6 will vary.
3. 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)(3)
(1)
(1)
Min
Min
150
10
10
10
10
0
0
Typ
Typ
AT29LV020
Max
Max
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
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