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AT29LV1024-20TI PDF预览

AT29LV1024-20TI

更新时间: 2024-11-07 22:53:59
品牌 Logo 应用领域
爱特美尔 - ATMEL /
页数 文件大小 规格书
10页 535K
描述
1 Megabit 64K x 16 3-volt Only CMOS Flash Memory

AT29LV1024-20TI 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, TSSOP48,.8,20
针数:48Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.32.00.51
风险等级:5.91最长访问时间:200 ns
其他特性:AUTOMATIC WRITE; HARDWARE & SOFTWARE DATA PROTECTION命令用户界面:NO
数据轮询:YES耐久性:10000 Write/Erase Cycles
JESD-30 代码:R-PDSO-G48JESD-609代码:e0
长度:18.4 mm内存密度:1048576 bit
内存集成电路类型:FLASH内存宽度:16
湿度敏感等级:3功能数量:1
端子数量:48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输出特性:3-STATE
封装主体材料:PLASTIC/EPOXY封装代码:TSOP1
封装等效代码:TSSOP48,.8,20封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE页面大小:128 words
并行/串行:PARALLEL峰值回流温度(摄氏度):240
电源:3.3 V编程电压:3 V
认证状态:Not Qualified座面最大高度:1.2 mm
最大待机电流:0.0001 A子类别:Flash Memories
最大压摆率:0.015 mA最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):3 V标称供电电压 (Vsup):3.3 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:12 mm最长写入周期时间 (tWC):20 ms
Base Number Matches:1

AT29LV1024-20TI 数据手册

 浏览型号AT29LV1024-20TI的Datasheet PDF文件第2页浏览型号AT29LV1024-20TI的Datasheet PDF文件第3页浏览型号AT29LV1024-20TI的Datasheet PDF文件第4页浏览型号AT29LV1024-20TI的Datasheet PDF文件第5页浏览型号AT29LV1024-20TI的Datasheet PDF文件第6页浏览型号AT29LV1024-20TI的Datasheet PDF文件第7页 
AT29LV1024  
Features  
Single Voltage, Range 3V to 3.6V Supply  
3-Volt-Only Read and Write Operation  
Software Protected Programming  
Fast Read Access Time - 150 ns  
Low Power Dissipation  
15 mA Active Current  
50 µA CMOS Standby Current  
Sector Program Operation  
Single Cycle Reprogram (Erase and Program)  
512 Sectors (128 words/sector)  
1 Megabit  
(64K x 16)  
3-volt Only  
CMOS Flash  
Memory  
Internal Address and Data Latches for 128 Words  
Fast Sector Program Cycle Time - 20 ms  
Internal Program Control and Timer  
DATA Polling for End of Program Detection  
Typical Endurance > 10,000 Cycles  
CMOS and TTL Compatible Inputs and Outputs  
Commercial and Industrial Temperature Ranges  
Description  
The AT29LV1024 is a 3-volt-only in-system Flash programmable and erasable read  
only memory (PEROM). Its 1 megabit of memory is organized as 65,536 words by 16  
bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device  
offers access times to 150 ns with power dissipation of just 54 mW. When the device  
is deselected, the CMOS standby current is less than 50 µA. The device endurance  
is such that any sector can typically be written to in excess of 10,000 times.  
To allow for simple in-system reprogrammability, the AT29LV1024 does not require  
high input voltages for programming. Three-volt-only commands determine the opera-  
tion of the device. Reading data out of the device is similar to reading from an  
(continued)  
AT29LV1024  
Pin Configurations  
Pin Name  
A0 - A15  
CE  
Function  
Addresses  
Chip Enable  
Output Enable  
Write Enable  
OE  
WE  
Data  
Inputs/Outputs  
I/O0 - I/O15  
NC  
DC  
No Connect  
Don’t Connect  
TSOP Top View  
Type 1  
PLCC Top View  
0564A  
4-63  

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