AT49BV002AT-70TI Atmel, AT49BV002AT-70TI Datasheet - Page 8

• Manufacturer Part Number: AT49BV002AT-70TI
• Description: IC FLASH 2MBIT 70NS 32TSOP
• Manufacturer: Atmel

Specifications of AT49BV002AT-70TI

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 2M (256K x 8)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-TSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

7. DC and AC Operating Range
8. Operating Modes
Notes:
9. DC Characteristics
Note:
8
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 - AT49BV002A(N), 08H - AT49BV002A(N)T
5. See details under
6. This pin is not available on the AT49BV002AN(T).
1. In the erase mode, I
AT49BV002A(N)(T)
(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.
CC
CC
CC
(2)
Active Current
Standby Current CMOS
Standby Current TTL
IL
or V
CE
V
IH
V
V
V
X
X
X
X
“Software Product Identification
IH
.
IL
IL
IL
CC
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
V
= 2.1 mA
X
X
X
X
= -400 µA
= 0V to V
= 0V to V
IH
IL
IH
IH
CC
- 0.3V to V
RESET
OUT
Ind.
CC
CC
V
V
V
V
V
V
V
CC
= 0 mA
Entry/Exit”.
IH
IH
IH
IH
IH
IH
IL
(6)
CC
A1 - A17 = V
A1 - A17 = V
A0 = V
A0 = V
IL
IL
IH
IL
, A9 = V
, A9 = V
, A1 - A17=V
, A1 - A17=V
Ai
Ai
Ai
X
X
H
H
,
,
(3)
Min
(3)
2.0
2.4
AT49BV002A(N)(T)-70
, A0 = V
, A0 = V
IL
IL
-40°C - 85°C
2.7V - 3.6V
IH
IL
Max
0.45
0.6
10
10
50
15
Manufacturer Code
Manufacturer Code
3
Device Code
Device Code
High Z
High Z
High Z
3353G–FLASH–8/05
D
I/O
D
OUT
IN
Units
mA
mA
µA
µA
µA
V
V
V
V
(4)
(4)
(4)
(4)