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AS4SD32M16DGC-75/ET PDF预览

AS4SD32M16DGC-75/ET

更新时间: 2024-09-28 06:37:51
品牌 Logo 应用领域
AUSTIN 存储内存集成电路光电二极管动态存储器
页数 文件大小 规格书
52页 1936K
描述
512Mb: 32 Meg x 16 SDRAM Synchronous DRAM Memory

AS4SD32M16DGC-75/ET 技术参数

生命周期:Transferred零件包装代码:TSOP2
包装说明:TSOP2,针数:54
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.32.00.28风险等级:5.19
访问模式:FOUR BANK PAGE BURST最长访问时间:5.4 ns
其他特性:AUTO/SELF REFRESHJESD-30 代码:R-PDSO-G54
长度:22.22 mm内存密度:536870912 bit
内存集成电路类型:SYNCHRONOUS DRAM内存宽度:16
功能数量:1端口数量:1
端子数量:54字数:33554432 words
字数代码:32000000工作模式:SYNCHRONOUS
最高工作温度:105 °C最低工作温度:-45 °C
组织:32MX16封装主体材料:PLASTIC/EPOXY
封装代码:TSOP2封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE认证状态:Not Qualified
座面最大高度:1.2 mm自我刷新:YES
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宽度:10.16 mm
Base Number Matches:1

AS4SD32M16DGC-75/ET 数据手册

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SDRAM  
AS4SD32M16  
Austin Semiconductor, Inc.  
512Mb: 32 Meg x 16 SDRAM  
Synchronous DRAM Memory  
PIN ASSIGNMENT  
(TopView)  
54-Pin TSOP  
FEATURES  
• Full Military temp (-55°C to 125°C) processing available  
• Configuration: 32 Meg x 16 (8 Meg x 16 x 4 banks)  
• Fully synchronous; all signals registered on positive  
edge of system clock  
• Internal pipelined operation; column address can be  
changed every clock cycle  
• Internal banks for hiding row access/precharge  
• Programmable burst lengths: 1, 2, 4, 8 or full page  
• Auto Precharge, includes CONCURRENT AUTO  
PRECHARGE and Auto Refresh Modes  
• Self Refresh Mode (IT)  
• 64ms, 8,192-cycle refresh (IT)  
• <24ms 8,192 cycle refresh (XT)  
• WRITE Recovery (tWR= “2 CLK”)  
• LVTTL-compatible inputs and outputs  
• Single +3.3V ±±.3V power supply  
OPTIONS  
MARKING  
Plastic Package - OCPL*  
Copper Lead-Frame (Cu)  
DGC  
Timing (Cycle Time)  
7.5ns @ CL = 3 (PC133) or  
7.5ns @ CL = 2 (PC1±±)  
-75  
32 Meg x 16  
Configuration  
8 Meg x 16 x 4 banks  
Refresh Count  
8K  
Operating Temperature Ranges  
-Industrial Temp (-4±°C to 85° C)  
-Industrial Plus Temp (-45°C to +1±5°C) ET  
Row Addressing  
Bank Addressing  
Column Addressing  
8K (A0-A12)  
4 (BA0, BA1)  
1024 (A0-A9)  
IT  
-Military Temp (-55°C to 125°C)  
XT  
Note: “\” indicates an active low.  
KEY TIMING PARAMETERS  
SPEED  
CLOCK  
ACCESS TIME  
SETUP  
TIME  
1.5ns  
1.5ns  
HOLD  
TIME  
0.8ns  
0.8ns  
GRADE FREQUENCY CL = 2** CL = 3**  
-75  
-75  
133 MHz  
100 MHz  
5.4ns  
For more products and information  
please visit our web site at  
www.austinsemiconductor.com  
6ns  
*Off-center parting line  
**CL = CAS (READ) latency  
Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.  
AS4SD32M16  
Rev. 1.1 3/08  
1

与AS4SD32M16DGC-75/ET相关器件

型号 品牌 获取价格 描述 数据表
AS4SD32M16DGC-75/IT AUSTIN

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512Mb: 32 Meg x 16 SDRAM Synchronous DRAM Memory
AS4SD32M16DGC-75/IT MICROSS

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Synchronous DRAM, 32MX16, 5.4ns, CMOS, PDSO54, 0.400 INCH, PLASTIC, TSOP2-54
AS4SD32M16DGC-75/XT AUSTIN

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512Mb: 32 Meg x 16 SDRAM Synchronous DRAM Memory
AS4SD32M16DGC-75/XT MICROSS

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Synchronous DRAM, 32MX16, 5.4ns, CMOS, PDSO54, 0.400 INCH, PLASTIC, TSOP2-54
AS4SD32M16DGCR/IT MICROSS

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Synchronous DRAM, 32MX16, CMOS, PDSO54, ROHS COMPLIANT, TSOP2-54
AS4SD32M16DGCR/XT MICROSS

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Synchronous DRAM, 32MX16, CMOS, PDSO54, ROHS COMPLIANT, TSOP2-54
AS4SD32M16DGCR-75/ET MICROSS

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Synchronous DRAM, 32MX16, 5.4ns, CMOS, PDSO54, 0.400 INCH, ROHS COMPLIANT, PLASTIC, TSOP2-
AS4SD32M16DGCR-75/IT MICROSS

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Synchronous DRAM, 32MX16, 5.4ns, CMOS, PDSO54, 0.400 INCH, ROHS COMPLIANT, PLASTIC, TSOP2-
AS4SD32M16DGCR-75/XT MICROSS

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Synchronous DRAM, 32MX16, 5.4ns, CMOS, PDSO54, 0.400 INCH, ROHS COMPLIANT, PLASTIC, TSOP2-
AS4SD4M16 AUSTIN

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4 Meg x 16 SDRAM Synchronous DRAM Memory