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參數資料
| 型號： | WMS512K8V-20FFIA |
| 元件分類： | SRAM |
| 英文描述： | 512Kx8 MONOLITHIC SRAM |
| 中文描述： | 512Kx8整裝靜態存儲器 |
| 文件頁數： | 1/9頁 |
| 文件大小： | 287K |
| 代理商： | WMS512K8V-20FFIA |
1
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
WMS512K8V-XXX
October 2004
Rev. 8
512Kx8 MONOLITHIC SRAM
FEATURES
Access Times 15, 17, 20ns
Revolutionary, Center Power/Ground Pinout JEDEC
Approved
36 lead Ceramic SOJ (Package 100)
36 lead Ceramic Flat Pack (Package 226)
Evolutionary, Corner Power/Ground Pinout JEDEC
Approved
32 pin Ceramic DIP (Package 300)
32 lead Ceramic SOJ (Package 101)
32 lead Ceramic Thinpack Flat Pack
(Package 321)
32 pin, Rectangular Ceramic Leadless Chip Carrier
(Package 601)
Low Power CMOS
Low Voltage Operation
3.3V ± 10% Power Supply
Commercial, Industrial and Military Temperature
Range
TTL Compatible Inputs and Outputs
Fully Static Operation:
No clock or refresh required
Three State Output
* This product is subject to change without notice.
TOP VIEW
PIN DESCRIPTION
A0-18
I/O 0-7
CS#
OE#
WE#
V
CC
V
SS
EVOLUTIONARY PINOUT
32 DIP
32 CSOJ (DE)
32 FLAT PACK (FF)
REVOLUTIONARY PINOUT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
A0
A1
A2
A3
A4
CS#
I/O0
I/O1
V
CC
V
SS
I/O2
I/O3
WE#
A5
A6
A7
A8
A9
NC
A18
A17
A16
A15
OE#
I/O7
I/O6
V
SS
V
CC
I/O5
I/O4
A14
A13
A12
A11
A10
NC
A18
A16
A14
A12
A7
A6
A5
A4
A3
A2
A1
A0
I/O0
I/O1
I/O2
Vss
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
Vcc
A15
A17
WE#
A13
A8
A9
A11
OE#
A10
CS#
I/O7
I/O6
I/O5
I/O4
I/O3
5
6
7
8
9
10
11
12
13
29
28
27
26
25
24
23
22
21
4
3
2
1 32 31 30
14 15 16 17 18 19 20
A7
A6
A5
A4
A3
A2
A1
A0
I/O
0
I
I
V
S
I
I
I
I
WE#
A13
A8
A9
A11
OE#
A10
CS#
I/O7
A
A
A
A
V
C
A
A
36 FLAT PACK
36 CSOJ
TOP VIEW
TOP VIEW
32 CLCC
Address Inputs
Data Input/Output
Chip Select
Output Enable
Write Enable
Power Supply
Ground
相關PDF資料 |
PDF描述 |
|---|---|
| WMS512K8V-20FFM | 512Kx8 MONOLITHIC SRAM |
| WMS512K8V-20FFMA | 512Kx8 MONOLITHIC SRAM |
| WMS512K8V-XXX | 512Kx8 MONOLITHIC SRAM |
| WMS512K8V-70 | 512Kx8 Monolithic SRAM(512Kx8單片靜態RAM（存取時間70ns）) |
| WMS512K8V-100 | 512Kx8 Monolithic SRAM(512Kx8單片靜態RAM（存取時間100ns）) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| WMS512K8V-20FI | 制造商:Microsemi Corporation 功能描述:512K X 8 SRAM MONOLITHIC, 3.3V, 20NS, 36 FLATPACK REV., INDU - Bulk |
| WMS512K8V-20FM | 制造商:Microsemi Corporation 功能描述:512K X 8 SRAM MONOLITHIC, 3.3V, 20NS, 36 FLATPACK REV., MIL- - Bulk |
| WMS512K8-XCX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SRAM |
| WMS512K8-XDEX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SRAM |
| WMS512K8-XXX | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512Kx8 MONOLITHIC SRAM, SMD 5962-95613 |
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