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MR4A08BMA35R PDF预览

MR4A08BMA35R

更新时间: 2024-09-14 02:48:55
品牌 Logo 应用领域
EVERSPIN 静态存储器内存集成电路
页数 文件大小 规格书
15页 839K
描述
2M x 8 MRAM Memory

MR4A08BMA35R 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:BGA
包装说明:LFBGA, BGA48,6X8,30针数:48
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.71风险等级:5.69
最长访问时间:35 nsJESD-30 代码:S-PBGA-B48
长度:10 mm内存密度:16777216 bit
内存集成电路类型:MEMORY CIRCUIT内存宽度:8
混合内存类型:N/A功能数量:1
端子数量:48字数:2097152 words
字数代码:2000000工作模式:ASYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:2MX8封装主体材料:PLASTIC/EPOXY
封装代码:LFBGA封装等效代码:BGA48,6X8,30
封装形状:SQUARE封装形式:GRID ARRAY, LOW PROFILE, FINE PITCH
峰值回流温度(摄氏度):NOT SPECIFIED电源:3.3 V
认证状态:Not Qualified座面最大高度:1.35 mm
最大待机电流:0.014 A子类别:SRAMs
最大压摆率:0.17 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:COMMERCIAL端子形式:BALL
端子节距:0.75 mm端子位置:BOTTOM
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:10 mm
Base Number Matches:1

MR4A08BMA35R 数据手册

 浏览型号MR4A08BMA35R的Datasheet PDF文件第2页浏览型号MR4A08BMA35R的Datasheet PDF文件第3页浏览型号MR4A08BMA35R的Datasheet PDF文件第4页浏览型号MR4A08BMA35R的Datasheet PDF文件第5页浏览型号MR4A08BMA35R的Datasheet PDF文件第6页浏览型号MR4A08BMA35R的Datasheet PDF文件第7页 
MR4A08B  
2M x 8 MRAM Memory  
FEATURES  
• +3.3 Volt power supply  
• Fast 35 ns read/write cycle  
• SRAM compatible timing  
• Unlimited read & write endurance  
• Data always non-volatile for >20-years at temperature  
• RoHS-compliant small footprint BGA and TSOP2 packages  
• All products meet MSL-3 moisture sensitivity level  
BENEFITS  
• One memory replaces FLASH, SRAM, EEPROM and BBSRAM in systems  
for simpler, more efficient designs  
• Improves reliability by replacing battery-backed SRAM  
INTRODUCTION  
The MR4A08B is a 16,777,216-bit magnetoresistive random access  
memory (MRAM) device organized as 2,097,152 words of 8 bits.  
The MR4A08B offers SRAM compatible 35ns read/write timing with  
unlimited endurance. Data is always non-volatile for greater than  
20-years. Data is automatically protected on power loss by low-  
voltage inhibit circuitry to prevent writes with voltage out of specification. The  
RoHS  
MR4A08B is the ideal memory solution for applications that must permanently store and retrieve critical  
data and programs quickly.  
The MR4A08B is available in small footprint 400-mil, 44-lead plastic small-outline TSOP type-II package or  
10 mm x 10 mm, 48-pin ball grid array (BGA) package with 0.75 mm ball centers. These packages are com-  
patible with similar low-power SRAM products and other non-volatile RAM products.  
The MR4A08B provides highly reliable data storage over a wide range of temperatures. The product is of-  
fered with commercial (0 to +70 °C) and industrial (-40 to +85 °C) operating temperature range options.  
CONTENTS  
1. DEVICE PIN ASSIGNMENT......................................................................... 2  
2. ELECTRICAL SPECIFICATIONS................................................................. 4  
3. TIMING SPECIFICATIONS.......................................................................... 7  
4. ORDERING INFORMATION....................................................................... 11  
5. MECHANICAL DRAWING.......................................................................... 12  
6. REVISION HISTORY...................................................................................... 14  
How to Reach Us.......................................................................................... 15  
Copyright © 2018 Everspin Technologies  
1
MR4A08B Rev. 8.7 3/2018  

MR4A08BMA35R 替代型号

型号 品牌 替代类型 描述 数据表
MR4A08BCMA35R EVERSPIN

完全替代

2M x 8 MRAM Memory

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