AT49LV002-70JC Atmel, AT49LV002-70JC Datasheet - Page 7
![no-image](/images/manufacturer_photos/0/0/78/atmel_sml.jpg)
AT49LV002-70JC
Manufacturer Part Number
AT49LV002-70JC
Description
Manufacturer
Atmel
Datasheet
1.AT49LV002-70JC.pdf
(26 pages)
Specifications of AT49LV002-70JC
Cell Type
NOR
Density
2Mb
Access Time (max)
70ns
Interface Type
Parallel
Boot Type
Bottom
Address Bus
18b
Operating Supply Voltage (typ)
3.3V
Operating Temp Range
0C to 70C
Package Type
PLCC
Program/erase Volt (typ)
3 to 3.6V
Sync/async
Asynchronous
Operating Temperature Classification
Commercial
Operating Supply Voltage (min)
3V
Operating Supply Voltage (max)
3.6V
Word Size
8b
Number Of Words
256K
Supply Current
25mA
Mounting
Surface Mount
Pin Count
32
Lead Free Status / Rohs Status
Not Compliant
DC and AC Operating Range
Operating Modes
Notes:
DC Characteristics
Note:
0982D–FLASH–02/03
Operating
Temperature (Case)
V
Mode
Read
Program/Erase
Standby/Write Inhibit
Program Inhibit
Program Inhibit
Output Disable
Reset
Product Identification
Symbol
I
I
I
I
I
V
V
V
V
LI
LO
SB1
SB2
CC
CC
IL
IH
OL
OH
Hardware
Software
(1)
Power Supply
1. X can be V
2. Refer to AC Programming Waveforms.
3. V
4. Manufacturer Code: 1FH, Device Code: 07H - AT49BV/LV002(N), 08H - AT49BV/LV002(N)T
5. See details under Software Product Identification Entry/Exit.
6. This pin is not available on the AT49BV/LV002N(T).
1. In the erase mode, I
(5)
H
Parameter
Input Load Current
Output Leakage Current
V
V
V
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
= 12.0V ± 0.5V.
(2)
CC
CC
CC
Active Current
Standby Current CMOS
Standby Current TTL
IL
or V
CE
V
IH
V
V
V
X
X
X
X
IH
.
IL
IL
IL
CC
Com.
Ind.
is 50 mA.
OE
V
V
V
X
V
V
X
X
IH
IH
IL
(1)
IL
IL
Condition
V
V
CE = V
CE = 2.0V to V
f = 5 MHz; I
I
I
OL
OH
IN
I/O
WE
V
V
V
AT49LV002(N)(T)-70
V
= 2.1 mA
X
X
X
X
= -400 µA
= 0V to V
= 0V to V
IH
IH
IH
IL
-40°C - 85°C
CC
3.0V - 3.6V
0°C - 70°C
- 0.3V to V
RESET
OUT
CC
CC
V
V
V
V
V
V
V
CC
= 0 mA
IH
IH
IH
IH
IH
IH
IL
(6)
CC
A1 - A17 = V
A1 - A17 = V
AT49BV/LV002(N)(T)-90
A0 = V
A0 = V
2.7V - 3.6V/3.0V - 3.6V
-40°C - 85°C
IL
0°C - 70°C
IL
IH
IL
, A9 = V
, A9 = V
, A1 - A17=V
, A1 - A17=V
Ai
Ai
Ai
X
X
AT49BV/LV002(N)(T)
H
H
,
,
(3)
Min
(3)
2.0
2.4
, A0 = V
, A0 = V
IL
IL
IH
IL
AT49BV/LV002(N)(T)-12
2.7V - 3.6V/3.0V - 3.6V
Max
0.45
I/O
D
D
High Z
High Z
High Z
Manufacturer Code
Device Code
Manufacturer Code
Device Code
0.6
10
10
50
25
3
OUT
IN
-40°C - 85°C
0°C - 70°C
(4)
(4)
Units
mA
mA
µA
µA
µA
V
V
V
V
(4)
(4)
7