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AT29BV040A-20TI PDF预览

AT29BV040A-20TI

更新时间: 2024-11-10 04:33:11
品牌 Logo 应用领域
爱特美尔 - ATMEL 闪存电池
页数 文件大小 规格书
14页 169K
描述
4 Megabit 512K x 8 Single 2.7-volt Battery-Voltage CMOS Flash Memory

AT29BV040A-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:8 X 20 MM, PLASTIC, MO-142BD, TSOP1-32
针数:32Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.32.00.51
风险等级:5.88最长访问时间:200 ns
启动块:BOTTOM/TOP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-G32JESD-609代码:e0
长度:18.4 mm内存密度:4194304 bit
内存集成电路类型:FLASH内存宽度:8
湿度敏感等级:3功能数量:1
部门数/规模:2K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:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP32,.8,20封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH页面大小:256 words
并行/串行:PARALLEL峰值回流温度(摄氏度):240
电源:3/3.3 V编程电压:2.7 V
认证状态:Not Qualified座面最大高度:1.2 mm
部门规模:256最大待机电流:0.00005 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):2.7 V
标称供电电压 (Vsup):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:8 mm
最长写入周期时间 (tWC):20 msBase Number Matches:1

AT29BV040A-20TI 数据手册

 浏览型号AT29BV040A-20TI的Datasheet PDF文件第2页浏览型号AT29BV040A-20TI的Datasheet PDF文件第3页浏览型号AT29BV040A-20TI的Datasheet PDF文件第4页浏览型号AT29BV040A-20TI的Datasheet PDF文件第5页浏览型号AT29BV040A-20TI的Datasheet PDF文件第6页浏览型号AT29BV040A-20TI的Datasheet PDF文件第7页 
Features  
Single Supply Voltage, Range 2.7V to 3.6V  
Single Supply for Read and Write  
Software Protected Programming  
Fast Read Access Time – 200 ns  
Low Power Dissipation  
– 15 mA Active Current  
– 40 µA CMOS Standby Current  
Sector Program Operation  
– Single Cycle Reprogram (Erase and Program)  
– 2048 Sectors (256 Bytes/Sector)  
4-megabit  
(512K x 8)  
Single 2.7-volt  
Battery-Voltage™  
Flash Memory  
– Internal Address and Data Latches for 256 Bytes  
Two 16K Bytes Boot Blocks with Lockout  
Fast Sector Program Cycle Time – 20 ms Max.  
Internal Program Control and Timer  
DATA Polling for End of Program Detection  
Minimum Endurance 10,000 Cycles  
CMOS and TTL Compatible Inputs and Outputs  
Commercial and Industrial Temperature Ranges  
Description  
The AT29BV040A is a 3-volt-only in-system Flash Programmable and Erasable Read  
Only Memory (PEROM). Its 4 megabits of memory is organized as 524,288 words by  
8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS EEPROM technology,  
the device offers access times to 200 ns, and a low 54 mW power dissipation. When  
the device is deselected, the CMOS standby current is less than 40 µA. The device  
AT29BV040A  
Pin Configurations  
Pin Name  
A0 - A18  
CE  
Function  
Addresses  
Chip Enable  
Output Enable  
Write Enable  
Data Inputs/Outputs  
No Connect  
OE  
WE  
I/O0 - I/O7  
NC  
TSOP Top View  
Type 1  
A11  
A9  
1
32  
31  
30  
29  
28  
27  
26  
25  
24  
23  
22  
21  
20  
19  
18  
17  
OE  
2
A10  
CE  
A8  
3
A13  
A14  
A17  
WE  
VCC  
A18  
A16  
A15  
A12  
A7  
4
I/O7  
I/O6  
I/O5  
I/O4  
I/O3  
GND  
I/O2  
I/O1  
I/O0  
A0  
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
A6  
A1  
A5  
A2  
Rev. 0383G–FLASH–5/03  
A4  
A3  

AT29BV040A-20TI 替代型号

型号 品牌 替代类型 描述 数据表
AT29BV040A-20TU ATMEL

完全替代

4-megabit (512K x 8) Single 2.7-volt Battery-Voltage Flash Memory
AT29BV040A-20TC ATMEL

功能相似

4 Megabit 512K x 8 Single 2.7-volt Battery-Voltage CMOS Flash Memory

与AT29BV040A-20TI相关器件

型号 品牌 获取价格 描述 数据表
AT29BV040A-20TU ATMEL

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4-megabit (512K x 8) Single 2.7-volt Battery-Voltage Flash Memory
AT29BV040A-25 ATMEL

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4 Megabit 512K x 8 Single 2.7-volt Battery-Voltage CMOS Flash Memory
AT29BV040A-25CC ETC

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EEPROM|FLASH|512KX8|CMOS|BGA|32PIN|PLASTIC
AT29BV040A-25CI ETC

获取价格

EEPROM|FLASH|512KX8|CMOS|BGA|32PIN|PLASTIC
AT29BV040A-25TC ATMEL

获取价格

4 Megabit 512K x 8 Single 2.7-volt Battery-Voltage CMOS Flash Memory
AT29BV040A-25TCT/R ATMEL

获取价格

Flash, 512KX8, 250ns, PDSO32, PLASTIC, TSOP-32
AT29BV040A-25TI ATMEL

获取价格

4 Megabit 512K x 8 Single 2.7-volt Battery-Voltage CMOS Flash Memory
AT29BV040A-25TIT/R ATMEL

获取价格

Flash, 512KX8, 250ns, PDSO32, PLASTIC, TSOP-32
AT29BV040A-25TU ATMEL

获取价格

Flash, 512KX8, 250ns, PDSO32, 8 X 20 MM, PLASTIC, MO-142BD, TSOP1-32
AT29BV040A-25TUT/R ATMEL

获取价格

Flash, 512KX8, 250ns, PDSO32, PLASTIC, TSOP-32