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參數資料
| 型號： | WMS128K8-70 |
| 英文描述： | 128Kx8 Monolithic SRAM(128Kx8單片靜態RAM（存取時間70ns）) |
| 中文描述： | 128Kx8單片的SRAM（128Kx8單片靜態隨機存儲器（存取時間70ns）） |
| 文件頁數： | 1/8頁 |
| 文件大小： | 101K |
| 代理商： | WMS128K8-70 |
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
1
HI-RELIABILITY PRODUCT
WMS128K8-XXX
I
Commercial, Industrial and Military Temperature Range
I
5 Volt Power Supply
I
Low Power CMOS
I
2V Data Retention Devices Available
(Low Power Version)
I
TTL Compatible Inputs and Outputs
128Kx8 MONOLITHIC SRAM, SMD 5962-96691
(pending)
FEATURES
I
Access Times 70, 85, 100, 120ns
I
Revolutionary, Center Power/Ground Pinout
JEDEC Approved
32 lead Ceramic SOJ (Package 101)
I
Evolutionary, Corner Power/Ground Pinout
JEDEC Approved
32 pin Ceramic DIP (Package 300)
32 lead Ceramic SOJ (Package 101)
32 lead Ceramic Flat Pack (Package 206)
I
MIL-STD-883 Compliant Devices Available
EVOLUTIONARY PINOUT
32 DIP
32 CSOJ (DE)
32 FLATPACK (FE)
TOP VIEW
REVOLUTIONARY PINOUT
A
0-16
I/O
0-7
CS
OE
WE
V
CC
GND
Address Inputs
Data Input/Output
Chip Select
Output Enable
Write Enable
+5.0V Power
Ground
PIN DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
NC
A16
A14
A12
A7
A6
A5
A4
A3
A2
A1
A0
I/O0
I/O1
I/O2
GND
V
CC
A15
NC/CS2*
WE
A13
A8
A9
A11
OE
A10
CS
I/O7
I/O6
I/O5
I/O4
I/O3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
A0
A1
A2
A3
CS
I/O1
I/O2
V
CC
GND
I/O3
I/O4
WE
A4
A5
A6
A7
A16
A15
A14
A13
OE
I/O8
I/O7
GND
V
CC
I/O6
I/O5
A12
A11
A10
A9
A8
TOP VIEW
32 CSOJ (DR)
* NC for single chip select devices
CS
2
for dual chip select devices
October 2000 Rev. 3
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相關代理商/技術參數 |
參數描述 |
|---|---|
| WMS128K8-70CC | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128Kx8 MONOLITHIC SRAM, SMD 5962-96691 |
| WMS128K8-70CCA | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128Kx8 MONOLITHIC SRAM, SMD 5962-96691 |
| WMS128K8-70CI | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128Kx8 MONOLITHIC SRAM, SMD 5962-96691 |
| WMS128K8-70CIA | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128Kx8 MONOLITHIC SRAM, SMD 5962-96691 |
| WMS128K8-70CM | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128Kx8 MONOLITHIC SRAM, SMD 5962-96691 |
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