參數(shù)資料
型號(hào): HY29LV400BF70I
廠(chǎng)商: Hynix Semiconductor Inc.
英文描述: 4 Mbit (512K x 8/256K x 16) Low Voltage Flash Memory
中文描述: 4兆位(為512k × 8/256K × 16)低壓快閃記憶體
文件頁(yè)數(shù): 3/40頁(yè)
文件大小: 564K
代理商: HY29LV400BF70I
3
Rev. 1.0/Nov. 01
HY29LV400
BLOCK DIAGRAM
STATE
CONTROL
WE#
CE#
OE#
BYTE#
COMMAND
REGISTER
DQ[15:0]
A[17:0, 1]
V
CC
DETECTOR
TIMER
ERASE VOLTAGE
GENERATOR AND
SECTOR SWITCHES
PROGRAM
VOLTAGE
GENERATOR
A
X-DECODER
Y-DECODER
4 Mb FLASH
MEMORY
ARRAY
(11 Sectors)
Y-GATING
DATA LATCH
I/O BUFFERS
I/O CONTROL
RESET#
DQ[15:0]
A[17:0, -1]
RY/BY#
SIGNAL DESCRIPTIONS
e
m
a
N
e
p
y
T
n
v
a
e
s
,
d
o
m
,
u
B
o
e
w
e
d
a
,
d
o
M
e
B
n
E
p
h
C
a
d
e
w
s
e
c
e
d
t
u
p
t
u
O
o
p
o
e
w
o
p
o
d
a
e
E
e
t
W
c
n
e
u
q
e
s
o
p
o
a
w
d
r
a
H
V
L
9
2
Y
H
e
n
m
r
n
e
b
l
w
/
d
a
e
R
s
e
o
m
a
o
n
(
t
o
v
a
r
e
w
o
P
o
,
s
e
r
p
c
d
e
B
a
D
d
n
a
e
b
s
e
d
D
A
]
1
A
s
p
n
.
e
n
o
g
H
n
n
D
.
p
n
v
a
v
a
,
b
e
h
o
d
e
c
a
,
b
a
n
E
.
n
.
,
b
a
n
d
n
s
e
a
s
e
k
a
n
,
s
e
R
e
r
h
o
0
0
4
y
n
a
s
a
S
e
h
S
y
s
u
B
s
a
h
r
s
a
d
g
n
m
)
n
m
o
g
d
n
g
H
e
t
n
p
n
A
/
1
Q
o
p
o
e
w
a
d
t
1
S
L
e
h
s
a
d
n
d
e
s
e
s
h
g
H
e
o
d
e
s
e
s
s
u
b
a
d
D
e
h
h
d
a
e
r
-
s
u
n
m
,
d
s
a
e
e
h
d
e
n
m
o
c
y
a
e
d
o
/
1
Q
a
d
e
s
u
n
u
e
B
s
e
s
m
t
p
n
s
T
n
e
h
W
.
0
.
d
o
m
y
b
d
n
w
o
e
s
s
A
.
w
s
e
n
m
r
d
,
p
n
h
n
n
e
s
,
d
o
m
e
]
1
Q
.
w
o
w
o
L
.
w
o
L
4
V
L
9
2
Y
H
a
S
e
h
n
L
e
v
a
#
E
T
Y
B
8
1
e
n
s
e
h
o
c
o
h
.
e
B
T
.
n
r
e
m
m
o
a
r
r
n
a
e
,
A
]
1
Q
/
1
D
Q
D
s
p
O
/
p
n
e
e
v
a
o
p
s
s
d
a
e
t
1
.
d
o
.
d
o
m
h
d
n
h
p
h
B
e
B
d
W
a
d
d
s
e
h
T
e
s
A
e
d
n
o
m
b
t
u
,
g
H
D
#
E
T
Y
B
t
p
n
L
e
e
#
E
C
t
p
n
a
r
a
e
d
#
E
O
t
p
n
r
h
d
g
e
g
n
d
e
n
d
d
n
e
a
s
n
o
p
a
r
o
d
a
e
b
e
a
r
r
d
h
h
e
a
s
d
w
#
E
W
t
p
n
.
w
m
W
o
L
o
L
a
n
e
h
w
e
v
a
d
a
e
o
p
m
y
b
d
n
.
u
t
a
t
n
e
e
b
a
r
w
o
p
o
r
g
l
n
e
v
c
o
c
a
d
n
a
e
w
g
h
g
y
e
m
m
d
e
h
e
s
m
m
A
s
o
.
#
n
s
c
r
o
a
O
d
n
a
f
d
i
s
s
s
d
y
m
e
m
w
o
L
o
h
m
e
s
a
s
n
a
m
m
e
s
o
c
f
g
n
w
s
e
s
d
e
s
s
a
s
e
d
o
P
h
W
.
.
s
e
o
.
d
w
s
e
c
n
.
e
m
o
o
g
d
n
a
,
n
.
p
p
u
s
r
.
d
n
u
s
a
r
o
r
s
C
h
#
E
C
e
w
c
e
T
E
S
s
e
e
w
d
h
e
h
R
e
W
a
d
#
E
.
w
y
o
e
h
e
E
.
#
T
E
S
E
R
t
p
n
e
a
n
e
#
d
e
a
n
n
o
e
e
c
e
E
o
#
Y
B
/
R
t
n
D
p
O
n
e
p
O
n
y
.
d
s
d
v
a
y
n
a
m
s
e
a
d
m
o
c
c
e
e
e
d
o
y
s
e
a
r
e
r
o
e
w
s
n
e
w
w
o
L
e
h
w
a
r
e
h
h
m
e
R
s
e
h
d
a
s
n
g
H
c
a
e
h
V
C
C
V
S
S
-
-
e
相關(guān)PDF資料
PDF描述
HY29LV400BF90 4 Mbit (512K x 8/256K x 16) Low Voltage Flash Memory
HY29LV400BF90I 4 Mbit (512K x 8/256K x 16) Low Voltage Flash Memory
HY29LV400BT55 4 Mbit (512K x 8/256K x 16) Low Voltage Flash Memory
HY29LV400BT55I 4 Mbit (512K x 8/256K x 16) Low Voltage Flash Memory
HY29LV400BT70 4 Mbit (512K x 8/256K x 16) Low Voltage Flash Memory
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HY29LV400BF90 制造商:HYNIX 制造商全稱(chēng):Hynix Semiconductor 功能描述:4 Mbit (512K x 8/256K x 16) Low Voltage Flash Memory
HY29LV400BF90I 制造商:HYNIX 制造商全稱(chēng):Hynix Semiconductor 功能描述:4 Mbit (512K x 8/256K x 16) Low Voltage Flash Memory
HY29LV400BT55 制造商:HYNIX 制造商全稱(chēng):Hynix Semiconductor 功能描述:4 Mbit (512K x 8/256K x 16) Low Voltage Flash Memory
HY29LV400BT55I 制造商:HYNIX 制造商全稱(chēng):Hynix Semiconductor 功能描述:4 Mbit (512K x 8/256K x 16) Low Voltage Flash Memory
HY29LV400BT70 制造商:HYNIX 制造商全稱(chēng):Hynix Semiconductor 功能描述:4 Mbit (512K x 8/256K x 16) Low Voltage Flash Memory