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UPD44325084BF5-E50-FQ1-A PDF预览

UPD44325084BF5-E50-FQ1-A

更新时间: 2024-10-14 14:45:27
品牌 Logo 应用领域
瑞萨 - RENESAS 时钟静态存储器内存集成电路
页数 文件大小 规格书
40页 440K
描述
4MX8 QDR SRAM, 0.45ns, PBGA165, 15 X 17 MM, LEAD FREE, PLASTIC, BGA-165

UPD44325084BF5-E50-FQ1-A 技术参数

是否Rohs认证:符合生命周期:Obsolete
零件包装代码:BGA包装说明:LBGA, BGA165,11X15,40
针数:165Reach Compliance Code:unknown
ECCN代码:3A991HTS代码:8542.32.00.41
风险等级:5.77Is Samacsys:N
最长访问时间:0.45 ns最大时钟频率 (fCLK):200 MHz
I/O 类型:SEPARATEJESD-30 代码:R-PBGA-B165
长度:17 mm内存密度:33554432 bit
内存集成电路类型:QDR SRAM内存宽度:8
功能数量:1端子数量:165
字数:4194304 words字数代码:4000000
工作模式:SYNCHRONOUS最高工作温度:70 °C
最低工作温度:组织:4MX8
输出特性:3-STATE封装主体材料:PLASTIC/EPOXY
封装代码:LBGA封装等效代码:BGA165,11X15,40
封装形状:RECTANGULAR封装形式:GRID ARRAY, LOW PROFILE
并行/串行:PARALLEL电源:1.5/1.8,1.8 V
认证状态:Not Qualified座面最大高度:1.46 mm
最大待机电流:0.35 A最小待机电流:1.7 V
子类别:SRAMs最大压摆率:0.41 mA
最大供电电压 (Vsup):1.9 V最小供电电压 (Vsup):1.7 V
标称供电电压 (Vsup):1.8 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子形式:BALL端子节距:1 mm
端子位置:BOTTOM宽度:15 mm
Base Number Matches:1

UPD44325084BF5-E50-FQ1-A 数据手册

 浏览型号UPD44325084BF5-E50-FQ1-A的Datasheet PDF文件第2页浏览型号UPD44325084BF5-E50-FQ1-A的Datasheet PDF文件第3页浏览型号UPD44325084BF5-E50-FQ1-A的Datasheet PDF文件第4页浏览型号UPD44325084BF5-E50-FQ1-A的Datasheet PDF文件第5页浏览型号UPD44325084BF5-E50-FQ1-A的Datasheet PDF文件第6页浏览型号UPD44325084BF5-E50-FQ1-A的Datasheet PDF文件第7页 
Datasheet  
μPD44325084B  
μPD44325094B  
μPD44325184B  
μPD44325364B  
R10DS0039EJ0200  
Rev.2.00  
September 12, 2011  
36M-BIT QDRTM II SRAM  
4-WORD BURST OPERATION  
Description  
The μPD44325084B is a 4,194,304-word by 8-bit, the μPD44325094B is a 4,194,304-word by 9-bit, the  
μPD44325184B is a 2,097,152-word by 18-bit and the μPD44325364B is a 1,048,576-word by 36-bit  
synchronous quad data rate static RAM fabricated with advanced CMOS technology using full CMOS six-  
transistor memory cell.  
The μPD44325084B, μPD44325094B, μPD44325184B and μPD44325364B integrate unique synchronous  
peripheral circuitry and a burst counter. All input registers controlled by an input clock pair (K and K#) are  
latched on the positive edge of K and K#. These products are suitable for application which require  
synchronous operation, high speed, low voltage, high density and wide bit configuration.  
These products are packaged in 165-pin PLASTIC BGA.  
Features  
1.8 ± 0.1 V power supply  
165-pin PLASTIC BGA (15 x 17)  
HSTL interface  
PLL circuitry for wide output data valid window and future frequency scaling  
Separate independent read and write data ports with concurrent transactions  
100% bus utilization DDR READ and WRITE operation  
Four-tick burst for reduced address frequency  
Two input clocks (K and K#) for precise DDR timing at clock rising edges only  
Two output clocks (C and C#) for precise flight time  
and clock skew matching-clock and data delivered together to receiving device  
Internally self-timed write control  
Clock-stop capability. Normal operation is restored in 20 μs after clock is resumed.  
User programmable impedance output (35 to 70 Ω)  
Fast clock cycle time : 3.3 ns (300 MHz) , 3.5 ns (287MHz) , 4.0 ns (250 MHz) , 5.0 ns (200 MHz)  
Simple control logic for easy depth expansion  
JTAG 1149.1 compatible test access port  
R10DS0039EJ0200 Rev.2.00  
September 12, 2011  
Page 1 of 39  

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