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參數(shù)資料
| 型號： | 33C408RPFI-25 |
| 廠商： | MAXWELL TECHNOLOGIES |
| 元件分類： | SRAM |
| 英文描述： | 4 Megabit (512K x 8-Bit) CMOS SRAM |
| 中文描述： | 512K X 8 STANDARD SRAM, 25 ns, DFP32 |
| 封裝： | DFP-32 |
| 文件頁數(shù)： | 5/12頁 |
| 文件大?。?/td> | 241K |
| 代理商： | 33C408RPFI-25 |
5
All data sheets are subject to change without notice
2002 Maxwell Technologies
All rights reserved.
4 Megabit (512K x 8-Bit) CMOS SRAM
33C408
04.16.02 REV 8
Subgroups
Chip Select to Power Up Time
-20
-25
-30
Chip Select to Power Down Time
-20
-25
-30
t
PU
9, 10, 11
--
--
--
0
0
0
--
--
--
ns
t
PD
9, 10, 11
--
--
--
10
15
20
--
--
--
ns
T
ABLE
8. 33C408 F
UNCTIONAL
D
ESCRIPTION
CS
WE
OE
M
ODE
I/O P
IN
S
UPPLY
C
URRENT
H
L
L
L
X
1
H
H
L
1. X = dont care.
X
1
H
L
X
1
Not Select
Output Disable
Read
Write
High-Z
High-Z
D
OUT
D
IN
I
SB
, I
SB1
I
CC
I
CC
I
CC
T
ABLE
9. 33C408 AC C
HARACTERISTICS
FOR
W
RITE
C
YCLE
(V
CC
= 5V + 10%, T
A
= -55
TO
+125
°
C,
UNLESS
OTHERWISE
SPECIFIED
)
P
ARAMETER
S
UBGROUPS
S
YMBOL
M
IN
T
YP
M
AX
U
NIT
Write Cycle Time
-20
-25
-30
9, 10, 11
t
WC
20
25
30
--
--
--
--
--
--
ns
Chip Select to End of Write
-20
-25
-30
9, 10, 11
t
CW
14
15
17
--
--
--
--
--
--
ns
Address Setup Time
-20
-25
-30
9, 10, 11
t
AS
0
0
0
--
--
--
--
--
--
ns
Address Valid to End of Write
-20
-25
-30
9, 10, 11
t
AW
14
15
17
--
--
--
--
--
--
ns
T
ABLE
7. 33C408 AC C
HARACTERISTICS
FOR
R
EAD
C
YCLE
(V
CC
= 5V + 10%, T
A
= -55
TO
+125
°
C,
UNLESS
OTHERWISE
SPECIFIED
)
S
YMBOL
P
ARAMETER
S
UBGROUPS
M
IN
T
YP
M
AX
U
NIT
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 33C408RPFI-30 | 4 Megabit (512K x 8-Bit) CMOS SRAM |
| 33C408RPFS-20 | 4 Megabit (512K x 8-Bit) CMOS SRAM |
| 33C408RTFS-30 | 4 Megabit (512K x 8-Bit) CMOS SRAM |
| 33C408RTFS-25 | 4 Megabit (512K x 8-Bit) CMOS SRAM |
| 33C408RTFS-20 | 4 Megabit (512K x 8-Bit) CMOS SRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 33C408RPFI-30 | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:4 Megabit (512K x 8-Bit) CMOS SRAM |
| 33C408RPFS-20 | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:4 Megabit (512K x 8-Bit) CMOS SRAM |
| 33C408RPFS-25 | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:4 Megabit (512K x 8-Bit) CMOS SRAM |
| 33C408RPFS-30 | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:4 Megabit (512K x 8-Bit) CMOS SRAM |
| 33C408RTFB-20 | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:4 Megabit (512K x 8-Bit) CMOS SRAM |
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