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GM71C4400CR-80 PDF预览

GM71C4400CR-80

更新时间: 2024-01-19 06:55:23
品牌 Logo 应用领域
乐金电子 - LG 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
9页 107K
描述
1,048,576 WORDS x 4BIT CMOS DYNAMIC RAM

GM71C4400CR-80 技术参数

是否Rohs认证:不符合生命周期:Active
包装说明:TSOP, TSOP20/26,.36Reach Compliance Code:compliant
风险等级:5.75Is Samacsys:N
最长访问时间:80 nsI/O 类型:COMMON
JESD-30 代码:R-PDSO-G20JESD-609代码:e0
内存密度:4194304 bit内存集成电路类型:FAST PAGE DRAM
内存宽度:4端子数量:20
字数:1048576 words字数代码:1000000
最高工作温度:70 °C最低工作温度:
组织:1MX4输出特性:3-STATE
封装主体材料:PLASTIC/EPOXY封装代码:TSOP
封装等效代码:TSOP20/26,.36封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE电源:5 V
认证状态:Not Qualified刷新周期:1024
反向引出线:YES自我刷新:NO
最大待机电流:0.001 A子类别:DRAMs
最大压摆率:0.09 mA标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUALBase Number Matches:1

GM71C4400CR-80 数据手册

 浏览型号GM71C4400CR-80的Datasheet PDF文件第1页浏览型号GM71C4400CR-80的Datasheet PDF文件第2页浏览型号GM71C4400CR-80的Datasheet PDF文件第3页浏览型号GM71C4400CR-80的Datasheet PDF文件第5页浏览型号GM71C4400CR-80的Datasheet PDF文件第6页浏览型号GM71C4400CR-80的Datasheet PDF文件第7页 
GM71C(S)4400C/CL  
LG Semicon  
Capacitance (VCC = 5V+/-10%, TA = 25C)  
Symbol  
CI1  
Parameter  
Min  
Max  
5
Unit  
§Ü  
Note  
1
Input Capacitance (Address)  
-
-
-
§Ü  
CI2  
Input Capacitance (Clocks)  
7
1
§Ü  
CI/O  
Data Input, Output Capacitance (Data-In, Out)  
10  
1, 2  
Note: 1. Capacitance measured with Boonton Meter or effective capacitance measuring method.  
2. CAS = VIH to disable DOUT  
.
AC Characteristics (VCC = 5V+/-10%, TA = 0 ~ 70C, Notes 1, 14, 15, 16)  
Test Conditions  
§Ü  
)
Input rise and fall times: 5ns  
Output load : 2 TTL gate + C  
L
(100  
Input, output timing reference levels: 0.8V, 2.4V  
(Including scope and jig)  
Read, Write, Read-Modify-Write and Refresh Cycles (Common Parameters)  
GM71C(S)4400 GM71C(S)4400 GM71C(S)4400  
C/CL-60  
C/CL-70  
C/CL-80  
Unit Note  
Symbol  
Parameter  
Min Max Min Max Min Max  
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
RC  
Random Read or Write Cycle Time  
RAS Precharge Time  
110  
40  
-
-
130  
50  
-
-
150  
60  
-
-
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
RP  
RAS  
CAS  
ASR  
RAH  
ASC  
CAH  
RCD  
RAD  
RSH  
CSH  
CRP  
ODD  
DZO  
DZC  
T
RAS Pulse Width  
60 10,000  
15 10,000  
70 10,000  
20 10,000  
80 10,000  
20 10,000  
CAS Pulse Width  
Row Address Set-up Time  
Row Address Hold Time  
Column Address Set-up Time  
Column Address Hold Time  
RAS to CAS Delay Time  
RAS to Column Address Delay Time  
RAS Hold Time  
0
10  
0
-
-
-
-
0
10  
0
-
-
-
-
0
10  
0
-
-
-
-
15  
15  
15  
20 45  
15 30  
20 50  
15 35  
20 60  
15 40  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
8
9
15  
60  
10  
15  
0
-
-
-
-
-
-
20  
70  
10  
20  
0
-
-
-
-
-
-
20  
80  
10  
20  
0
-
-
-
-
-
-
CAS Hold Time  
CAS to RAS Precharge Time  
OE to DIN Delay Time  
OE Delay Time from DIN  
CAS Set-up Time from DIN  
0
0
0
Transition Time  
(Rise and Fall)  
3
50  
3
50  
3
50  
ns  
7
Refresh Period  
-
-
16  
-
-
16  
-
-
16  
ms  
ms  
t
REF  
Refresh Period (L-version)  
128  
128  
128  
4

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