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WF4M16-120DTC5A PDF预览

WF4M16-120DTC5A

更新时间: 2024-01-27 19:48:08
品牌 Logo 应用领域
WEDC 闪存
页数 文件大小 规格书
11页 126K
描述
2x2Mx16 5V FLASH MODULE

WF4M16-120DTC5A 技术参数

是否Rohs认证: 不符合生命周期:Transferred
包装说明:0.520 INCH, DUAL-CAVITY, HERMETIC SEALED, CERAMIC, SOP-56Reach Compliance Code:unknown
风险等级:5.85最长访问时间:120 ns
其他特性:USER CONFIGURABLE AS 4M X 16; 100000 WRITE/ERASE CYCLES MIN备用内存宽度:8
数据轮询:YESJESD-30 代码:R-CDSO-G56
JESD-609代码:e0长度:23.63 mm
内存密度:67108864 bit内存集成电路类型:FLASH MODULE
内存宽度:16功能数量:1
部门数/规模:128端子数量:56
字数:4194304 words字数代码:4000000
工作模式:ASYNCHRONOUS最高工作温度:70 °C
最低工作温度:组织:4MX16
封装主体材料:CERAMIC, METAL-SEALED COFIRED封装代码:SSOP
封装等效代码:SOP56,.6,32封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH并行/串行:PARALLEL
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
编程电压:5 V认证状态:Not Qualified
就绪/忙碌:YES座面最大高度:4.57 mm
部门规模:32K最大待机电流:0.0022 A
子类别:Flash Memories最大压摆率:0.122 mA
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:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.8 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED切换位:YES
类型:NOR TYPE宽度:12.954 mm
Base Number Matches:1

WF4M16-120DTC5A 数据手册

 浏览型号WF4M16-120DTC5A的Datasheet PDF文件第2页浏览型号WF4M16-120DTC5A的Datasheet PDF文件第3页浏览型号WF4M16-120DTC5A的Datasheet PDF文件第4页浏览型号WF4M16-120DTC5A的Datasheet PDF文件第5页浏览型号WF4M16-120DTC5A的Datasheet PDF文件第6页浏览型号WF4M16-120DTC5A的Datasheet PDF文件第7页 
WF4M16-XDTX5  
HI-RELIABILITY PRODUCT  
2x2Mx16 5V FLASH MODULE ADVANCED*  
FEATURES  
Data Polling and Toggle Bit feature for detection of program  
Access Time of 90, 120, 150ns  
Packaging:  
or erase cycle completion.  
Supports reading or programming data to a sector not being  
• 56 Lead, Hermetic Ceramic, 0.520" CSOP (Package 213).  
Fits standard 56 SSOP footprint.  
erased.  
Built-in Decoupling Caps and Multiple Ground Pins for Low  
Noise Operation, Separate Power and Ground Planes to  
improve noise immunity  
Sector Architecture  
• 32 equal size sectors of 64KBytes per each 2Mx8 chip  
Any combination of sectors can be erased. Also supports  
full chip erase.  
RESET pin resets internal state machine to the read mode.  
Ready/Busy (RY/BY) output for direction of program or erase  
Minimum 100,000 Write/Erase Cycles Minimum  
cycle completion.  
Organized as two banks of 2Mx16; User Configurable as  
4 x 2Mx8  
*
This data sheet describes a product that may or may not be under  
development and is subject to change or cancellation without notice.  
Commercial, Industrial, and Military Temperature Ranges  
5 Volt Read and Write. 5V ± 10% Supply.  
Low Power CMOS  
Note: For programming information refer to Flash Programming 16M5  
Application Note.  
FIG. 1 PIN CONFIGURATION FOR WF4M16-XDTX5  
56 CSOP  
PIN DESCRIPTION  
TOP VIEW  
I/O0-15 Data Inputs/Outputs  
CS1  
A12  
A13  
A14  
A15  
NC  
1
2
3
4
5
6
7
8
56  
55  
54  
53  
52  
51  
50  
49  
48  
47  
46  
45  
44  
43  
42  
41  
40  
NC  
RESET  
A11  
A10  
A9  
A1  
A2  
A3  
A4  
A5  
A6  
A7  
GND  
A8  
BLOCK DIAGRAM  
A0-20  
WE  
Address Inputs  
Write Enable  
Chip Selects  
Output Enable  
Power Supply  
Ground  
I/O0-7  
I/O8-15  
RESET  
WE  
OE  
A0-20  
CS1-4  
OE  
CS2  
NC  
A20  
A19  
A18  
A17  
A16  
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
RY/BY  
VCC  
GND  
RY/BY  
RESET  
2M x 8  
2M x 8  
2M x 8  
2M x 8  
V
CC  
Ready/Busy  
Reset  
GND  
I/O6  
I/O14  
I/O7  
I/O15  
RY/BY  
OE  
WE  
NC  
I/O13  
I/O5  
I/O12  
I/O4  
V
CC  
I/O9  
I/O1  
CS  
CS  
CS  
CS  
1
2
3
4
39 I/O8  
38 I/O0  
37 A0  
36 NC  
35 CS3  
34 CS4  
33 I/O2  
NOTE:  
1. RY/BY is an open drain output and should be pulled-up to Vcc with an  
external resistor.  
I/O10  
I/O3  
I/O11  
GND  
32  
31  
30  
29  
2. CS1 and CS3 control the same data bus. Reads cannot be done with CS1  
and CS3 both active. CS2 and CS4 control the same data bus. Reads  
cannot be done with CS2 and CS4 both active.  
VCC  
3. Address compatible with Intel 2M8 56 SSOP.  
1
White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com  
November 1999 Rev.3  

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