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WMS512K8-55FFIA PDF预览

WMS512K8-55FFIA

更新时间: 2024-01-18 11:49:56
品牌 Logo 应用领域
WEDC 静态存储器
页数 文件大小 规格书
10页 279K
描述
Standard SRAM, 512KX8, 55ns, CMOS, CERAMIC,DFP-32

WMS512K8-55FFIA 技术参数

是否Rohs认证: 不符合生命周期:Transferred
包装说明:CERAMIC,DFP-32Reach Compliance Code:unknown
风险等级:5.62最长访问时间:55 ns
JESD-30 代码:R-XDFP-F32JESD-609代码:e0
长度:20.32 mm内存密度:4194304 bit
内存集成电路类型:STANDARD SRAM内存宽度:8
功能数量:1端子数量:32
字数:524288 words字数代码:512000
工作模式:ASYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:512KX8
封装主体材料:UNSPECIFIED封装代码:QFF
封装形状:RECTANGULAR封装形式:FLATPACK
并行/串行:PARALLEL峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified座面最大高度:3.2004 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:TIN LEAD端子形式:FLAT
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:10.8712 mm
Base Number Matches:1

WMS512K8-55FFIA 数据手册

 浏览型号WMS512K8-55FFIA的Datasheet PDF文件第2页浏览型号WMS512K8-55FFIA的Datasheet PDF文件第3页浏览型号WMS512K8-55FFIA的Datasheet PDF文件第4页浏览型号WMS512K8-55FFIA的Datasheet PDF文件第5页浏览型号WMS512K8-55FFIA的Datasheet PDF文件第6页浏览型号WMS512K8-55FFIA的Datasheet PDF文件第7页 
WMS512K8-XXX  
White Electronic Designs  
512Kx8 MONOLITHIC SRAM, SMD 5962-95613  
32 pin, Rectangular Ceramic Leadless Chip  
Carrier (Package 601)  
FEATURES  
Access Times 15, 17, 20, 25, 35, 45, 55ns  
Commercial, Industrial and Military  
Temperature Range  
MIL-STD-883 Compliant Devices Available  
Revolutionary, Center Power/Ground Pinout JEDEC  
Approved  
5V Power Supply  
Low Power CMOS  
36 lead Ceramic SOJ (Package 100)  
Low Power Data Retention for Battery Back-up  
Operation  
36 lead Ceramic Flat Pack (Package 226)  
Evolutionary, Corner Power/Ground Pinout JEDEC  
Approved  
TTL Compatible Inputs and Outputs  
32 pin Ceramic DIP (Package 300)  
32 lead Ceramic SOJ (Package 101)  
*This product is subject to change without notice.  
32 lead Ceramic Thinpack™ Flat Pack  
(Package 321)  
REVOLUTIONARY PINOUT  
EVOLUTIONARY PINOUT  
36 FLAT PACK  
36 CSOJ  
32 DIP  
32 CSOJ (DE)  
32 FLAT PACK (FF)  
32 CLCC  
TOP VIEW  
TOP VIEW  
TOP VIEW  
A0  
A1  
1
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
24  
23  
22  
21  
20  
19  
NC  
32 Vcc  
31 A15  
30 A17  
29 WE#  
28 A13  
27 A8  
A18  
A16  
A14  
A12  
A7  
1
2
A18  
A17  
A16  
A15  
OE#  
I/O7  
I/O6  
VSS  
VCC  
I/O5  
I/O4  
A14  
A13  
A12  
A11  
A10  
NC  
2
4
3 2 1 32 31 30  
A2  
3
3
4
A3  
4
5
29  
28  
27  
26  
25  
24  
23  
22  
21  
A7  
A6  
WE#  
A13  
A8  
5
A4  
5
6
A6  
6
CS#  
I/O0  
I/O1  
VCC  
VSS  
I/O2  
I/O3  
WE#  
A5  
6
7
A5  
26 A9  
7
A5  
7
8
A4  
A9  
25 A11  
24 OE#  
23 A10  
22 CS#  
21 I/O7  
20 I/O6  
19 I/O5  
18 I/O4  
17 I/O3  
8
A4  
8
9
A3  
A11  
OE#  
A10  
CS#  
I/O7  
9
A3  
9
10  
11  
12  
13  
A2  
10  
11  
12  
13  
14  
A2  
10  
11  
12  
13  
14  
15  
16  
17  
18  
A1  
A1  
A0  
A0  
I/O0  
I/O1  
I/O0  
14 15 16 17 18 19 20  
I/O2 15  
Vss 16  
A6  
A7  
A8  
A9  
PIN DESCRIPTION  
A0-18  
I/O 0-7  
CS#  
Address Inputs  
Data Input/Output  
Chip Select  
OE#  
Output Enable  
Write Enable  
+5.0V Power  
Ground  
WE#  
VCC  
GND  
White Electronic Designs Corp. reserves the right to change products or specications without notice.  
September 2007  
Rev. 11  
1
White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com  

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