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MR2A08ACYS35 PDF预览

MR2A08ACYS35

更新时间: 2024-09-25 02:55:11
品牌 Logo 应用领域
EVERSPIN 静态存储器光电二极管内存集成电路
页数 文件大小 规格书
15页 901K
描述
512K x 8 MRAM Memory

MR2A08ACYS35 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:TSOP2包装说明:TSOP2, TSOP44,.46,32
针数:44Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.32.00.71
风险等级:1.13最长访问时间:35 ns
JESD-30 代码:R-PDSO-G44长度:18.41 mm
内存密度:2097152 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:44
字数:262144 words字数代码:256000
工作模式:ASYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:256KX8
封装主体材料:PLASTIC/EPOXY封装代码:TSOP2
封装等效代码:TSOP44,.46,32封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE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:1.2 mm最大待机电流:0.02 A
子类别:SRAMs最大压摆率:0.135 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
宽度:10.16 mmBase Number Matches:1

MR2A08ACYS35 数据手册

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MR2A08A  
512K x 8 MRAM Memory  
FEATURES  
• Fast 35ns Read/Write Cycle  
• SRAM Compatible Timing, Uses Existing SRAM Controllers Without  
Redesign  
• Unlimited Read & Write Endurance  
• Data Always Non-volatile for >20 years at Temperature  
• One Memory Replaces Flash, SRAM, EEPROM and BBSRAM in  
System for Simpler, More Efficient Design  
• Replace battery-backed SRAM solutions with MRAM to eliminate  
battery assembly, improving reliability  
• 3.3 Volt Power Supply  
• Automatic Data Protection on Power Loss  
• Commercial, Industrial, Automotive Temperatures  
• RoHS-Compliant SRAM TSOP2 Package  
• RoHS-Compliant SRAM BGA Package  
• AEC-Q100 Grade 1 Qualified  
RoHS  
INTRODUCTION  
The MR2A08A is a 4,194,304-bit magnetoresistive random access memory (MRAM) device organized as  
524,288 words of 8 bits. The MR2A08A 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 MR2A08A is the ideal memory solution for applications that must permanently store and retrieve criti-  
cal data and programs quickly.  
The MR2A08A is available in a small footprint 400-mil, 44-lead plastic small-outline TSOP type 2 package  
or an 8 mm x 8 mm, 48-pin ball grid array (BGA) package with 0.75 mm ball centers. These packages are  
compatible with similar low-power SRAM products and other non-volatile RAM products.  
The MR2A08A provides highly reliable data storage over a wide range of temperatures. The product is of-  
fered with commercial temperature range (0 to +70 °C), industrial temperature range (-40 to +85 °C), and  
AEC-Q100 Grade 1 temperature range (-40 to +125 °C) 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.......................................................................................... 14  
Copyright © 2018 Everspin Technologies, Inc.  
1
MR2A08A Rev. 6.3, 3/2018  

MR2A08ACYS35 替代型号

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