欢迎访问ic37.com |
会员登录 免费注册
发布采购

MSM514262-70JS 参数 Datasheet PDF下载

MSM514262-70JS图片预览
型号: MSM514262-70JS
PDF下载: 下载PDF文件 查看货源
内容描述: 262,144字×4位多端口DRAM [262,144-Word x 4-Bit Multiport DRAM]
分类和应用: 存储内存集成电路光电二极管动态存储器
文件页数/大小: 45 页 / 501 K
品牌: OKI [ OKI ELECTRONIC COMPONETS ]
 浏览型号MSM514262-70JS的Datasheet PDF文件第1页浏览型号MSM514262-70JS的Datasheet PDF文件第2页浏览型号MSM514262-70JS的Datasheet PDF文件第3页浏览型号MSM514262-70JS的Datasheet PDF文件第4页浏览型号MSM514262-70JS的Datasheet PDF文件第6页浏览型号MSM514262-70JS的Datasheet PDF文件第7页浏览型号MSM514262-70JS的Datasheet PDF文件第8页浏览型号MSM514262-70JS的Datasheet PDF文件第9页  
¡ Semiconductor  
MSM514262  
DC Characteristics 2  
(VCC = 5 V 10ꢀ% Ta = 0°C to 70°C)  
-70  
-80  
-10  
Item (RAM)  
SAM  
Symbol  
Unit Note  
Max. Max. Max.  
Operating Current  
Standby  
Active  
ICC1  
ICC1A  
ICC2  
85  
120  
8
75  
110  
8
65  
100  
8
1% 2  
1% 2  
3
(RAS% CAS Cycling% tRC = tRC min.)  
Standby Current  
Standby  
Active  
(RAS% CAS = VIH)  
ICC2A  
ICC3  
ICC3A  
ICC4  
ICC4A  
ICC5  
ICC5A  
ICC6  
ICC6A  
ICC7  
ICC7A  
ICC8  
50  
45  
40  
1% 2  
1% 2  
1% 2  
1% 2  
RAS Only Refresh Current  
(RAS Cycling% CAS = VIH% tRC = tRC min.)  
Page Mode Current  
Standby  
Active  
85  
75  
65  
120  
70  
110  
65  
100  
60  
Standby  
Active  
(RAS = VIL% CAS Cycling% tPC = tPC min.)  
CAS before RAS Refresh Current  
(RAS Cycling% CAS before RAS% tRC = tRC min.)  
Data Transfer Current  
120  
85  
110  
75  
100  
65  
1% 2  
mA  
Standby  
Active  
1% 2  
120  
85  
110  
75  
100  
65  
1% 2  
1% 2  
1% 2  
1% 2  
1% 2  
1% 2  
1% 2  
Standby  
Active  
(RAS% CAS Cycling% tRC = tRC min.)  
Flash Write Current  
120  
85  
110  
75  
100  
65  
Standby  
Active  
(RAS% CAS Cycling% tRC = tRC min.)  
Block Write Current  
120  
85  
110  
75  
100  
65  
Standby  
Active  
(RAS% CAS Cycling% tRC = tRC min.)  
ICC8A  
120  
110  
100  
5/45