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WF128K16-50CI5 PDF预览

WF128K16-50CI5

更新时间: 2024-01-29 04:09:39
品牌 Logo 应用领域
其他 - ETC 闪存内存集成电路
页数 文件大小 规格书
11页 189K
描述
5V FLASH MODULE

WF128K16-50CI5 技术参数

生命周期:Transferred包装说明:CERAMIC, DIP-40
Reach Compliance Code:unknown风险等级:5.75
Is Samacsys:N最长访问时间:50 ns
JESD-30 代码:R-CDIP-T40内存密度:2097152 bit
内存集成电路类型:FLASH MODULE内存宽度:16
功能数量:1端子数量:40
字数:131072 words字数代码:128000
工作模式:ASYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:128KX16
封装主体材料:CERAMIC, METAL-SEALED COFIRED封装形状:RECTANGULAR
封装形式:IN-LINE并行/串行:PARALLEL
编程电压:5 V认证状态:Not Qualified
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:NO
技术:CMOS温度等级:INDUSTRIAL
端子形式:THROUGH-HOLE端子位置:DUAL
类型:NOR TYPEBase Number Matches:1

WF128K16-50CI5 数据手册

 浏览型号WF128K16-50CI5的Datasheet PDF文件第2页浏览型号WF128K16-50CI5的Datasheet PDF文件第3页浏览型号WF128K16-50CI5的Datasheet PDF文件第4页浏览型号WF128K16-50CI5的Datasheet PDF文件第5页浏览型号WF128K16-50CI5的Datasheet PDF文件第6页浏览型号WF128K16-50CI5的Datasheet PDF文件第7页 
WF128K16, WF256K16-XCX5  
5V FLASH MODULE  
PRELIMINARY *  
FEATURES  
Access Times of 50, 60, 70, 90, 120 and 150ns  
5 Volt Programming; 5V ±10% Supply  
40 pin Ceramic DIP (Package 303)  
Low Power CMOS  
Organized as 128Kx16 and 256Kx16  
Embedded Erase and Program Algorithms  
TTL Compatible Inputs and CMOS Outputs  
Sector Architecture  
• 8 equal size sectors of 16KBytes each per chip  
• Any combination of sectors can be concurrently erased.  
Also supports full chip erase  
Built-in Decoupling Caps and Multiple Ground Pins for Low  
Noise Operation  
Page Program Operation and Internal Program Control Time  
*
This data sheet describes a product under development, not fully  
characterized, and is subject to change without notice.  
100,000 Erase/Program Cycles Minimum (0°C to 70°C)  
Data Retention, 10 Years at 125°C  
Note: Programming information available upon request.  
Commercial, Industrial and Military Temperature Ranges  
FIG. 1 PIN CONFIGURATION AND BLOCK DIAGRAM  
TOP VIEW  
PIN DESCRIPTION  
V
CC  
CS2*/NC  
CS1  
1
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
24  
23  
22  
21  
WE  
A16  
A15  
A14  
A13  
A12  
A11  
A10  
A9  
2
A0-16  
I/O0-15  
CS1-2  
OE  
Address Inputs  
Data Input/Output  
Chip Selects  
Output Enable  
Write Enable  
+5.0V Power  
Ground  
I/O15  
I/O14  
I/O13  
I/O12  
I/O11  
I/O10  
I/O9  
3
4
5
6
7
8
WE  
9
I/O8  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
VCC  
GND  
A8  
GND  
I/O7  
GND  
A7  
I/O6  
A6  
I/O5  
A5  
I/O4  
A4  
I/O3  
A3  
I/O2  
BLOCK DIAGRAM  
FOR WF256K16-XCX5  
A2  
I/O1  
A1  
I/O0  
A0  
OE  
I/O0-7  
I/O8-15  
* CS2 for 256Kx16 and NC for 128Kx16  
WE  
OE  
BLOCK DIAGRAM  
FOR WF128K16-XCX5  
A
0-16  
I/O0-7  
I/O8-15  
WE  
128K x 8  
128K x 8  
128K x 8  
128K x 8  
OE  
0-16  
A
CS1(1)  
CS2(1)  
128K x 8  
128K x 8  
NOTE:  
1. CS1 and CS2 are used to select the lower and upper 128Kx16 of the  
device. CS1 and CS2 must not be enabled at the same time.  
CS  
1
October 1998  
1
White Microelectronics • Phoenix, AZ • (602) 437-1520  

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