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AT49F1025-70VI PDF预览

AT49F1025-70VI

更新时间: 2024-09-19 22:56:39
品牌 Logo 应用领域
爱特美尔 - ATMEL 闪存
页数 文件大小 规格书
13页 181K
描述
1-Megabit 64K x 16 5-volt Only Flash Memory

AT49F1025-70VI 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:TSOP1包装说明:TSOP1, TSSOP40,.56,20
针数:40Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.32.00.51
风险等级:5.45最长访问时间:70 ns
其他特性:HARDWARE DATA PROTECTION启动块:BOTTOM
命令用户界面:YES数据轮询:YES
JESD-30 代码:R-PDSO-G40JESD-609代码:e0
长度:12.4 mm内存密度:1048576 bit
内存集成电路类型:FLASH内存宽度:16
功能数量:1部门数/规模:1,1
端子数量:40字数:65536 words
字数代码:64000工作模式:ASYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:64KX16封装主体材料:PLASTIC/EPOXY
封装代码:TSOP1封装等效代码:TSSOP40,.56,20
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE
并行/串行:PARALLEL峰值回流温度(摄氏度):240
电源:5 V编程电压:5 V
认证状态:Not Qualified座面最大高度:1.2 mm
部门规模:8K,56K最大待机电流:0.0003 A
子类别:Flash Memories最大压摆率:0.09 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:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30切换位:YES
类型:NOR TYPE宽度:10 mm
Base Number Matches:1

AT49F1025-70VI 数据手册

 浏览型号AT49F1025-70VI的Datasheet PDF文件第2页浏览型号AT49F1025-70VI的Datasheet PDF文件第3页浏览型号AT49F1025-70VI的Datasheet PDF文件第4页浏览型号AT49F1025-70VI的Datasheet PDF文件第5页浏览型号AT49F1025-70VI的Datasheet PDF文件第6页浏览型号AT49F1025-70VI的Datasheet PDF文件第7页 
Features  
Single Voltage Operation  
– 5V Read  
– 5V Reprogramming  
Fast Read Access Time - 45 ns  
Internal Program Control and Timer  
8K word Boot Block With Lockout  
Fast Erase Cycle Time - 10 seconds  
Word By Word Programming - 10 µs/Word Typical  
Hardware Data Protection  
DATA Polling For End Of Program Detection  
Small 10 x 14 mm VSOP Package  
Typical 10,000 Write Cycles  
1-Megabit  
(64K x 16)  
Description  
5-volt Only  
Flash Memory  
The AT49F1024 and the AT49F1025 are 5-volt-only in-system Flash Memories. Their  
1 megabit of memory is organized as 65,536 words by 16 bits. Manufactured with  
Atmel’s advanced nonvolatile CMOS technology, the devices offer access times to 45  
ns with power dissipation of just 275 mW over the commercial temperature range.  
When the device is deselected, the CMOS standby current is less than 100 µA. The  
only difference between the AT49F1024 and the AT49F1025 is the pinout. The  
AT49F1024 is pin compatable with the AT27C1024, and the AT49F1025 is pin com-  
AT49F1024  
AT49F1025  
patable with the AT29C1024.  
(continued)  
AT49F1024 VSOP Top View  
Pin Configurations  
Type 1  
Pin Name  
A0 - A15  
CE  
Function  
10 x 14 mm  
Addresses  
A9  
A10  
1
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
24  
23  
22  
21  
GND  
A8  
2
Chip Enable  
Output Enable  
Write Enable  
A11  
3
A7  
A12  
4
A6  
OE  
A13  
5
A5  
A14  
6
A4  
WE  
A15  
7
A3  
NC  
8
A2  
WE  
9
A1  
I/O0 - I/O15 Data Inputs/Outputs  
VCC  
NC  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
A0  
OE  
NC  
No Connect  
CE  
I/O0  
I/O1  
I/O2  
I/O3  
I/O4  
I/O5  
I/O6  
I/O7  
GND  
I/O15  
I/O14  
I/O13  
I/O12  
I/O11  
I/O10  
I/O9  
I/O8  
AT49F1025 VSOP Top View  
Type 1  
10 x 14 mm  
A0  
A1  
1
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
24  
23  
22  
21  
OE  
2
I/O0  
I/O1  
I/O2  
I/O3  
I/O4  
I/O5  
I/O6  
I/07  
A2  
3
A3  
4
PLCC Top View  
A4  
5
A5  
6
A6  
7
A7  
8
A8  
9
I/O12  
7
8
9
39 A13  
38 A12  
37 A11  
36 A10  
35 A9  
34 GND  
33 NC  
32 A8  
31 A7  
30 A6  
29 A5  
GND  
A9  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
GND  
I/O8  
I/O9  
I/O10  
I/O11  
I/O12  
I/O13  
I/O14  
I/O15  
NC  
I/O11  
I/O10  
10 x 14 mm  
A10  
A11  
A12  
A13  
A14  
A15  
NC  
WE  
VCC  
I/O9 10  
I/O8 11  
GND 12  
NC 13  
I/O7 14  
I/O6 15  
I/O5 16  
I/O4 17  
Rev. 0765D–09/98  
CE  

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