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K7A321801M-QC250 PDF预览

K7A321801M-QC250

更新时间: 2023-02-26 14:21:42
品牌 Logo 应用领域
三星 - SAMSUNG 静态存储器内存集成电路
页数 文件大小 规格书
18页 248K
描述
Cache SRAM, 2MX18, 2.6ns, CMOS, PQFP100, 20 X 14 MM, TQFP-100

K7A321801M-QC250 技术参数

生命周期:Obsolete零件包装代码:QFP
包装说明:LQFP,针数:100
Reach Compliance Code:unknownECCN代码:3A991.B.2.A
HTS代码:8542.32.00.41风险等级:5.84
最长访问时间:2.6 ns其他特性:PIPELINED ARCHITECTURE
JESD-30 代码:R-PQFP-G100长度:20 mm
内存密度:37748736 bit内存集成电路类型:CACHE SRAM
内存宽度:18功能数量:1
端子数量:100字数:2097152 words
字数代码:2000000工作模式:SYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:2MX18封装主体材料:PLASTIC/EPOXY
封装代码:LQFP封装形状:RECTANGULAR
封装形式:FLATPACK, LOW PROFILE并行/串行:PARALLEL
认证状态:Not Qualified座面最大高度:1.6 mm
最大供电电压 (Vsup):3.465 V最小供电电压 (Vsup):3.135 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:GULL WING端子节距:0.65 mm
端子位置:QUAD宽度:14 mm
Base Number Matches:1

K7A321801M-QC250 数据手册

 浏览型号K7A321801M-QC250的Datasheet PDF文件第2页浏览型号K7A321801M-QC250的Datasheet PDF文件第3页浏览型号K7A321801M-QC250的Datasheet PDF文件第4页浏览型号K7A321801M-QC250的Datasheet PDF文件第5页浏览型号K7A321801M-QC250的Datasheet PDF文件第6页浏览型号K7A321801M-QC250的Datasheet PDF文件第7页 
K7A323601M  
K7A321801M  
1Mx36 & 2Mx18 Synchronous SRAM  
Document Title  
1Mx36 & 2Mx18-Bit Synchronous Pipelined Burst SRAM  
Revision History  
Rev. No.  
History  
Draft Date  
Remark  
May. 10. 2001  
Dec. 31. 2001  
0.0  
0.1  
1. Initial draft  
Advance  
1. Speed bin merge.  
Preliminary  
From K7A3236(18)08M to K7A3236(18)01M.  
2. AC parameter change.  
tOH(min)/tHZC(min) from 0.8 to 1.5 at -25  
tOH(min)/tHZC(min) from 1.0 to 1.5 at -22  
tOH(min)/tHZC(min) from 1.0 to 1.5 at -20  
May. 10. 2002  
Oct. 15. 2002  
Oct. 17, 2003  
0.2  
1.0  
1.1  
1. Add Icc, Isb, Isb1 and Isb2 values.  
1. Correct the pin name of 100TQFP.  
Preliminary  
Final  
1. Change the Stand-by current (Isb)  
Before After  
Final  
Isb - 25 : 120  
- 22 : 110  
- 20 : 100  
170  
160  
150  
140  
140  
140  
110  
100  
- 16 :  
- 15 :  
90  
90  
90  
- 14 :  
Isb1  
Isb2  
:
:
90  
80  
The attached data sheets are prepared and approved by SAMSUNG Electronics. SAMSUNG Electronics CO., LTD. reserve the right to change the  
specifications. SAMSUNG Electronics will evaluate and reply to your requests and questions on the parameters of this device. If you have any ques-  
tions, please contact the SAMSUNG branch office near your office, call or contact Headquarters.  
- 1 -  
Oct. 2003  
Rev 1.1  

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