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AT49BV002ANT-70JU
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P19
7
AT49B
V002A(
N
)(T)
3353
D–FLA
SH–8
/03
Notes:
1.
X can be V
IL
or V
IH
.
2.
R
efer t
o AC Program
min
g Wa
vefor
ms.
3.
V
H
= 12.0V
±
0.5V
.
4.
Manuf
acturer Code: 1
FH, De
vice Code: 07
H - A
T49BV002A(N), 08H -
A
T49BV002A(N)T
5.
See detai
ls under So
ftwar
e Product Id
entificat
ion Entry/Exit.
6.
This pin is not a
va
ilab
le on the A
T49BV002AN(T).
Note
:
1.
In th
e era
se mo
de, I
CC
is 50 mA.
DC and A
C Operating Range
A
T49BV002A(N)(T)
-70
Operat
ing
T
emperatu
re (Case
)
Ind.
-40°C - 85°C
V
CC
P
ower Suppl
y
2.7V - 3.6
V
Operating Modes
Mode
CE
OE
WE
RESET
(6)
Ai
I/O
Read
V
IL
V
IL
V
IH
V
IH
Ai
D
OUT
Progra
m/
Era
se
(2)
V
IL
V
IH
V
IL
V
IH
Ai
D
IN
Standb
y/Write I
nhibit
V
IH
X
(1)
XV
IH
X
High Z
Progra
m In
hib
it
X
X
V
IH
V
IH
Progra
m In
hib
it
X
V
IL
XV
IH
Output D
isable
X
V
IH
XV
IH
High Z
R
e
s
e
t
XXX
V
IL
X
High Z
Product Id
entifica
tion
Hardware
V
IL
V
IL
V
IH
A1 - A17
= V
IL
, A9 = V
H
,
(3)
, A0 = V
IL
Manufactur
er C
ode
(4)
A1 - A17 = V
IL
, A9 = V
H
,
(3)
, A0 = V
IH
De
vice Code
(4)
Software
(5)
A0 = V
IL
, A1 - A17=V
IL
Manufactur
er C
ode
(4)
A0 = V
IH
, A1 - A17=
V
IL
De
vice Code
(4)
DC Characteristi
cs
Symbol
P
arameter
Condition
Min
Max
Units
I
LI
Input Lo
ad Curren
t
V
IN
= 0V to V
CC
10
µA
I
LO
Output Lea
kage Current
V
I/O
= 0V to V
CC
10
µA
I
SB1
V
CC
Standby Current CMOS
CE
= V
CC
- 0.3V to V
CC
50
µA
I
SB2
V
CC
Standb
y Curren
t TTL
CE
= 2.0
V to V
CC
3m
A
I
CC
(1)
V
CC
Activ
e Current
f = 5 MHz
; I
OUT
= 0 mA
15
mA
V
IL
Input Lo
w V
oltage
0.6
V
V
IH
Input H
igh V
oltage
2.0
V
V
OL
Output Lo
w V
oltage
I
OL
= 2.
1 mA
0.45
V
V
OH
Output High
V
oltage
I
OH
= -400 µA
2.4
V
8
AT49BV002A(N)(T)
3353D–
FLASH–
8/03
A
C Read W
avef
orms
(1)(2)(3)(4
)
Notes:
1.
CE
may be
dela
ye
d up to t
AC
C
- t
CE
after t
he addres
s trans
ition without i
mpact on
t
AC
C
.
2.
O
E
may be delayed up to t
CE
- t
OE
after
the f
alling edge
of CE
with
out impact on
t
CE
or by t
AC
C
- t
OE
after an addres
s change
without
impact on t
AC
C
.
3.
t
DF
is spec
ifi
ed fr
om OE
or CE
whiche
ver occu
rs first (C
L = 5 pF).
4.
This par
ameter is
chara
cterized
and is not 10
0% tested
.
A
C Read Characteristics
Symbol
P
arameter
A
T49BV002A(N)(T)-70
Units
Min
Max
t
AC
C
Address t
o Output Dela
y
70
ns
t
CE
(1)
CE
to Output Del
ay
70
ns
t
OE
(2)
OE
to Output Del
ay
0
35
ns
t
DF
(3)(4)
CE
or O
E
to Output Flo
at
0
25
ns
t
OH
Output Ho
ld from
OE
, CE
or
Address
, whiche
ver oc
curred first
0n
s
ADDRESS
OUTPUT
HIGH Z
OUTPUT
OE
CE
t
ACC
t
OE
t
DF
t
OH
t
CE
VALID
ADDRESS
VALID
9
AT49B
V002A(
N
)(T)
3353
D–FLA
SH–8
/03
Input T
est W
avef
orm and M
easurement Level
t
R
, t
F
< 5 ns
Output Load T
est
Note:
1.
This
parame
ter is cha
racteriz
ed and is
not 100%
tested.
AC
MEASUREMENT
LEVEL
AC
DRIVING
LEVELS
0.4V
2.4V
1.5V
OUTPUT
PIN
3.0V
30 pF
1.8K
1.3K
Pin Capacitance
f = 1 MHz
, T = 25°
C
(1)
Symbol
T
yp
Max
Units
Conditions
C
IN
46
p
F
V
IN
= 0V
C
OUT
81
2
p
F
V
OUT
= 0V
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P19
AT49BV002ANT-70JU
Mfr. #:
Buy AT49BV002ANT-70JU
Manufacturer:
Description:
IC FLASH 2M PARALLEL 32PLCC
Lifecycle:
New from this manufacturer.
Delivery:
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