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GM71C4400CLT-60 PDF预览

GM71C4400CLT-60

更新时间: 2024-11-03 22:54:55
品牌 Logo 应用领域
乐金电子 - LG /
页数 文件大小 规格书
9页 107K
描述
1,048,576 WORDS x 4BIT CMOS DYNAMIC RAM

GM71C4400CLT-60 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
Reach Compliance Code:unknown风险等级:5.42
访问模式:FAST PAGE最长访问时间:60 ns
其他特性:RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESHI/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
输出特性:3-STATE封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP20/26,.36
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
认证状态:Not Qualified刷新周期:1024
自我刷新:NO最大待机电流:0.0002 A
子类别:DRAMs最大压摆率:0.11 mA
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
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.635 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED

GM71C4400CLT-60 数据手册

 浏览型号GM71C4400CLT-60的Datasheet PDF文件第2页浏览型号GM71C4400CLT-60的Datasheet PDF文件第3页浏览型号GM71C4400CLT-60的Datasheet PDF文件第4页浏览型号GM71C4400CLT-60的Datasheet PDF文件第5页浏览型号GM71C4400CLT-60的Datasheet PDF文件第6页浏览型号GM71C4400CLT-60的Datasheet PDF文件第7页 
GM71C(S)4400C/CL  
1,048,576 WORDS x 4BIT  
LG Semicon Co.,Ltd.  
CMOS DYNAMIC RAM  
Description  
Features  
The GM71C(S)4400C/CL is the new generation  
dynamic RAM organized 1,048,576 words x 4 bit.  
GM71C(S)4400C/CL has realized higher density,  
higher performance and various functions by  
utilizing advanced CMOS process technology. The  
GM71C(S)4400C/CL offers Fast Page Mode as a  
high speed access Mode. Multiplexed address  
inputs permit the GM71C(S)4400C/CL to be  
packaged in a standard 300mil 20(26) pin plastic  
SOJ and standard 300mil 20(26) pin plastic  
TSOP II. The package size provides high system  
bit densities and is compatible with widely  
available automated testing and insertion  
equipment. System oriented features include single  
power supply of 5V+/-10% tolerance, direct  
interfacing capability with high performance logic  
families such as Schottky TTL.  
* 1,048,576 Words x 4 Bit Organization  
* Fast Page Mode Capability  
* Single Power Supply (5V+/-10%)  
* Fast Access Time & Cycle Time  
(Unit: ns)  
t
RAC  
60  
t
CAC  
15  
t
RC  
t
PC  
110  
130  
150  
40  
45  
50  
GM71C(S)4400C/CL-60  
GM71C(S)4400C/CL-70  
GM71C(S)4400C/CL-80  
70  
20  
80  
20  
* Low Power  
Active : 605/550/495mW (MAX)  
Standby : 5.5mW (CMOS level : MAX)  
1.1mW (L-version)  
* RAS Only Refresh, CAS before RAS Refresh,  
Hidden Refresh Capability  
* All inputs and outputs TTL Compatible  
* 1024 Refresh Cycles/16ms  
* 1024 Refresh Cycles/128ms (L-version)  
* Battery Back Up Operation (L-version)  
Pin Configuration  
20 (26) SOJ  
20 (26) TSOP II  
I/O1  
VSS  
I/O1  
1
2
3
4
5
20 VSS  
VSS 20  
1
2
3
4
5
I/O1  
19  
19  
I/O2  
WE  
RAS  
A9  
I/O4  
I/O3  
CAS  
OE  
I/O2  
WE  
RAS  
A9  
I/O4  
I/O4  
I/O2  
WE  
RAS  
A9  
18 I/O3  
I/O3 18  
17  
17  
CAS  
CAS  
16 OE  
OE 16  
A0  
A1  
6
7
15 A8  
A0  
A1  
6
7
15 A8  
A8 15  
6
7
A0  
A1  
14  
13  
14  
14  
A7  
A6  
A7  
A7  
8
8
13  
13  
8
A2  
A2  
A6  
A6  
A2  
A3  
9
12 A5  
A3  
9
12 A5  
A5 12  
9
A3  
10  
11  
10  
11  
11  
10  
VCC  
A4  
VCC  
A4  
A4  
VCC  
NORMAL TYPE  
REVERSE TYPE  
(Top View)  
(Top View)  
1

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