at49bv040-15ci ATMEL Corporation, at49bv040-15ci Datasheet - Page 5

• Manufacturer Part Number: at49bv040-15ci
• Description: 4-megabit 512k X 8 Single 2.7-volt Battery-voltage Flash Memory
• Manufacturer: ATMEL Corporation

DC and AC Operating Range
Operating Modes
Notes:
DC Characteristics
Note:
Operating
Temperature (Case)
V
Mode
Read
Program
Standby/Write Inhibit
Program Inhibit
Program Inhibit
Output Disable
Product Identification
Symbol
I
I
I
I
I
V
V
V
V
LI
LO
SB1
SB2
CC
OL
OH
CC
IL
IH
Hardware
Software
(1)
Power Supply
1.
2.
3.
4.
5.
1.
(2)
(5)
X can be V
Refer to AC Programming Waveforms.
V
Manufacturer Code: 1FH
Device Code: 13H (AT49BV/LV040), 12H (AT49BV/LV040T).
See details under Software Product Identification Entry/Exit.
In the erase mode, I
H
= 12.0V
Parameter
Input Load Current
Output Leakage Current
V
V
V
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
CC
CC
CC
Standby Current CMOS
Standby Current TTL
Active Current
IL
or V
0.5V.
IH
.
CC
is 50 mA.
CE
V
V
V
V
X
X
X
IH
Com.
Ind.
IL
IL
IL
OE
V
V
V
V
V
X
X
IH
IH
IL
IL
IL
(1)
2.7V to 3.6V/3.0V to 3.6V
Condition
V
V
CE = V
CE = 2.0V to V
f = 5 MHz; I
I
I
OL
OH
WE
AT49BV/LV040-12
V
V
V
IN
I/O
V
X
X
X
IH
IH
IH
IL
= 2.1 mA
= 0V to V
= -100 A; V
-40 C - 85 C
= 0V to V
0 C - 70 C
CC
- 0.3V to V
OUT
A1 - A18 = V
A1 - A18 = V
CC
CC
A0 = V
A0 = V
CC
= 0 mA, V
CC
= 3.0V
CC
IH
IL
A0 = V
A0 = V
, A1 - A18 = V
, A1 - A18 = V
Ai
Ai
Ai
X
IL
IL
CC
2.7V to 3.6V/3.0V to 3.6V
, A9 = V
, A9 = V
IH
IL
= 3.6V
AT49BV/LV040-15
-40 C - 85 C
0 C - 70 C
H
H
,
,
IL
IL
(3)
(3)
I/O
D
D
High Z
High Z
Manufacturer Code
Device Code
Manufacturer Code
Device Code
Min
2.0
2.4
OUT
IN
2.7V to 3.6V/3.0V to 3.6V
Typ
12
AT49BV/LV040-20
(4)
(4)
-40 C - 85 C
0 C - 70 C
Max
0.45
0.8
10
10
50
25
1
(4)
(4)
Units
mA
mA
V
V
V
V
A
A
A
5