AT49LV1024-90JC Atmel, AT49LV1024-90JC Datasheet - Page 10
AT49LV1024-90JC
Manufacturer Part Number
AT49LV1024-90JC
Description
IC FLASH 1MBIT 90NS 44PLCC
Manufacturer
Atmel
Datasheet
1.AT49LV1024-70VC.pdf
(15 pages)
Specifications of AT49LV1024-90JC
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
1M (64K x 16)
Speed
90ns
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
0°C ~ 70°C
Package / Case
44-PLCC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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. 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.
AT49LV1024/1025
input(s).
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” on page 6.
spec in “AC Read Characteristics” on page 6.
(2)
(2)
(1)(2)(3)
(1)
(1)
Min
Min
150
10
10
10
10
0
0
OEHP
specification must be met by the toggling
Typ
Typ
Max
Max
1278D–07/01
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns