AT49LV002T-70PI Atmel, AT49LV002T-70PI Datasheet - Page 8
![IC FLASH 2MBIT 70NS 32DIP](/photos/7/21/72192/313-32-dip_sml.jpg)
AT49LV002T-70PI
Manufacturer Part Number
AT49LV002T-70PI
Description
IC FLASH 2MBIT 70NS 32DIP
Manufacturer
Atmel
Datasheet
1.AT49BV002-90JC.pdf
(26 pages)
Specifications of AT49LV002T-70PI
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
2M (256K x 8)
Speed
70ns
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
32-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
AC Read Characteristics
AC Read Waveforms
Notes:
8
Symbol
t
t
t
t
t
ACC
CE
OE
DF
OH
(3)(4)
(1)
(2)
1. CE may be delayed up to t
2. OE may be delayed up to t
3. t
4. This parameter is characterized and is not 100% tested.
AT49BV/LV002(N)(T)
without impact on t
DF
Parameter
Address to Output Delay
CE to Output Delay
OE to Output Delay
CE or OE to Output Float
Output Hold from OE, CE or
Address, whichever
occurred first
is specified from OE or CE whichever occurs first (CL = 5 pF).
ACC
ADDRESS
.
(1)(2)(3)(4)
OUTPUT
ACC
CE
- t
CE
OE
- t
OE
CE
AT49LV002(N)(T)-70
after the falling edge of CE without impact on t
Min
after the address transition without impact on t
0
0
0
Max
HIGH Z
70
70
35
25
ADDRESS
t
ACC
t
CE
t
OE
AT49BV/LV002(N)(T)-90
Min
VALID
0
0
0
OUTPUT
VALID
t
OH
Max
90
90
40
25
t
DF
CE
ACC
or by t
.
AT49BV/LV002(N)(T)-12
ACC
Min
0
0
0
- t
OE
after an address change
Max
120
120
50
30
0982D–FLASH–02/03
Unit
ns
ns
ns
ns
ns
s