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UPD44325184BF5-E33Y-FQ1-A PDF预览

UPD44325184BF5-E33Y-FQ1-A

更新时间: 2024-02-28 12:56:32
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
2MX18 QDR SRAM, 0.45ns, PBGA165, 15 X 17 MM, LEAD FREE, PLASTIC, BGA-165

UPD44325184BF5-E33Y-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:5.77最长访问时间:0.45 ns
最大时钟频率 (fCLK):300 MHzI/O 类型:SEPARATE
JESD-30 代码:R-PBGA-B165长度:17 mm
内存密度:37748736 bit内存集成电路类型:QDR SRAM
内存宽度:18功能数量:1
端子数量:165字数:2097152 words
字数代码:2000000工作模式:SYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:2MX18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:0.52 A
最小待机电流:1.7 V子类别:SRAMs
最大压摆率:0.71 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:INDUSTRIAL端子形式:BALL
端子节距:1 mm端子位置:BOTTOM
宽度:15 mmBase Number Matches:1

UPD44325184BF5-E33Y-FQ1-A 数据手册

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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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