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MSM514400EL-70TS-K PDF预览

MSM514400EL-70TS-K

更新时间: 2024-02-24 13:30:52
品牌 Logo 应用领域
冲电气 - OKI 存储动态存储器
页数 文件大小 规格书
14页 172K
描述
1,048,576-Word x 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE

MSM514400EL-70TS-K 技术参数

生命周期:Transferred零件包装代码:TSOP
包装说明:TSOP2,针数:20
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.32.00.02风险等级:5.3
Is Samacsys:N访问模式:FAST PAGE
最长访问时间:70 ns其他特性:RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH
JESD-30 代码:R-PDSO-G20长度:17.14 mm
内存密度:4194304 bit内存集成电路类型:FAST PAGE DRAM
内存宽度:4功能数量:1
端口数量:1端子数量:20
字数:1048576 words字数代码:1000000
工作模式:ASYNCHRONOUS最高工作温度:70 °C
最低工作温度:组织:1MX4
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
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:7.62 mm
Base Number Matches:1

MSM514400EL-70TS-K 数据手册

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PEDD514400EL-01  
This version : Jan. 2001  
Semiconductor  
MSM514400E/EL  
1,048,576-Word x 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE  
Preliminary  
DESCRIPTION  
The MSM514400E/EL is a 1,048,576-word × 4-bit dynamic RAM fabricated in Oki’s silicon-gate CMOS  
technology. The MSM514400E/EL achieves high integration, high-speed operation, and low-power consumption  
because Oki manufactures the device in a quadruple-layer polysilicon/double-layer metal CMOS process. The  
MSM514400E/EL is available in a 26/20-pin plastic SOJ, 26/20-pin plastic TSOP. The MSM514400EL (the  
low-power version) is specially designed for lower-power applications.  
FEATURES  
1,048,576-word × 4-bit configuration  
Single 5V power supply, ± 10% tolerance  
Input  
: TTL compatible, low input capacitance  
: TTL compatible, 3-state  
Output  
Refresh : 1024 cycles/16 ms, 1024 cycles/128 ms (L-version)  
Fast page mode, read modify write capability  
CAS before RAS refresh, hidden refresh, RAS-only refresh capability  
Multi-bit test mode capability  
Package options:  
26/20-pin 300mil plastic SOJ  
26/20-pin 300mil plastic TSOP  
(SOJ26/20-P-300-1.27)  
(Product : MSM514400E/EL-xxSJ)  
(TSOPII26/20-P-300-1.27-K) (Product : MSM514400E/EL-xxTS-K)  
xx indicates speed rank.  
PRODUCT FAMILY  
Access Time (Max.)  
Power Dissipation  
Cycle Time  
(Min.)  
Family  
t
t
t
t
OEA  
Operating (Max.) Standby (Max.)  
RAC  
AA  
CAC  
MSM514400E/EL-60  
MSM514400E/EL-70  
60ns  
70ns  
30ns  
35ns  
15ns  
20ns  
15ns  
20ns  
110ns  
130ns  
468mW  
5.5mW/  
1.1mW (L-version)  
413mW  
1/14  

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