- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358628 > 33LV408RPFS-30 (MAXWELL TECHNOLOGIES) 4 Megabit (512K x 8-Bit) CMOS SRAM PDF資料下載
參數(shù)資料
| 型號： | 33LV408RPFS-30 |
| 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, 30 ns, PDFP32 |
| 封裝： | LDFP-32 |
| 文件頁數(shù)： | 7/12頁 |
| 文件大?。?/td> | 224K |
| 代理商： | 33LV408RPFS-30 |
M
7
All data sheets are subject to change without notice
2004 Maxwell Technologies
All rights reserved.
4 Megabit (512K x 8-Bit) CMOS SRAM
33LV408
04.02.04 REV 2
F
IGURE
1: T
IMING
W
AVEFORM
OF
R
EAD
C
YCLE
(1)
F
IGURE
2: T
IMING
W
AVEFORM
OF
R
EAD
C
YCLE
(2)
Read Cycle Notes:
1.
WE is high for read cycle.
2.
All read cycle timng is referenced formthe last valid address to the first transition address.
3.
t
HZ
and t
OHZ
are defined as the time at which the outputs achieve the open circuit condition and are not referenced to V
OH
or
V
OL
levels.
4.
At any given temperature and voltage condition, t
HZ(max)
is less than t
LZ(mn)
both for a given device and fromdevice to device.
5.
Transition is measured + 200mV fromsteady state voltage with Load(B). This parameter is sampled and not 100% tested.
6.
Device is continuously selected with CS = V
IL.
7.
Address valid prior to coincident with CS transition low
8. For common I/O applications, mnimzation or elimnation of bus contention condition is necessary during read and write cycle.
Data Hold fromWrite Time
-20
-25
-30
t
DH
9, 10, 11
0
0
0
--
--
--
--
--
--
ns
T
ABLE
10. 33LV408 AC C
HARACTERISTICS
FOR
W
RITE
C
YCLE
(V
CC
= 3.3V + 10%, T
A
= -55
TO
+125
°
C,
UNLESS
OTHERWISE
SPECIFIED
)
P
ARAMETER
S
YMBOL
S
UBGROUPS
M
IN
T
YP
M
AX
U
NIT
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 33LV408RPFB-20 | 4 Megabit (512K x 8-Bit) CMOS SRAM |
| 33LV408RPFB-25 | 4 Megabit (512K x 8-Bit) CMOS SRAM |
| 33LV408RPFB-30 | 4 Megabit (512K x 8-Bit) CMOS SRAM |
| 33LV408 | 4 Megabit (512K x 8-Bit) CMOS SRAM |
| 340-03A-3600 | Multi-level Series |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 33MBX-SMA-50-1E | 制造商:HUBER+SUHNER 功能描述:BETWEEN SERIES ADAPTER |
| 33MCX-50-1/111U | 制造商:Huber + Suhner AG 功能描述:ADAPTOR PLUG/JACK BNC PLUG MALE / SMB JACK EMALE |
| 33MCX-BNC-50-1E | 制造商:HUBER+SUHNER 功能描述:BETWEEN SERIES ADAPTER |
| 33MCX-N-50-1/-E | 制造商:HUBER+SUHNER 功能描述:BETWEEN SERIES ADAPTER |
| 33MCXPC3550-1/E | 制造商:HUBER+SUHNER 功能描述:BETWEEN SERIES ADAPTER |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。