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AS4C14400-70TC PDF预览

AS4C14400-70TC

更新时间: 2024-02-28 19:53:09
品牌 Logo 应用领域
ALSC 动态存储器
页数 文件大小 规格书
16页 395K
描述
1M-bit × 4 CMOS DRAM (Fast page mode or EDO)

AS4C14400-70TC 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:TSOP
包装说明:SOP, TSOP20/26(UNSPEC)针数:20
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.32.00.02风险等级:5.91
访问模式:FAST PAGE最长访问时间:70 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:SOP封装等效代码:TSOP20/26(UNSPEC)
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):240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:0.001 A
子类别:DRAMs最大压摆率:0.06 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
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED

AS4C14400-70TC 数据手册

 浏览型号AS4C14400-70TC的Datasheet PDF文件第1页浏览型号AS4C14400-70TC的Datasheet PDF文件第2页浏览型号AS4C14400-70TC的Datasheet PDF文件第4页浏览型号AS4C14400-70TC的Datasheet PDF文件第5页浏览型号AS4C14400-70TC的Datasheet PDF文件第6页浏览型号AS4C14400-70TC的Datasheet PDF文件第7页 
AS4C14400  
®
Absolute maximum ratings  
Parameter  
Symbol  
Minimum  
-1.0  
-1.0  
-1.0  
-55  
Maximum  
+7.0  
+7.0  
+7.0  
+150  
260 × 10  
1
Unit  
V
Input voltage  
V
V
V
T
T
in  
Output voltage  
V
out  
Power supply voltage  
Storage temperature (plastic)  
Soldering temperature × time  
Power dissipation  
V
CC  
°C  
STG  
SOLDER  
D
o
C × sec  
P
W
DC output current  
I
50  
mA  
out  
NOTE: Stresses greater than those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and functional  
operation of the device at these or any other conditions outside those indicated in the operational sections of this specification is not implied. Exposure to  
absolute maximum rating conditions for extended periods may affect reliability.  
DC electrical characteristics  
-40  
-50  
-60  
-70  
Parameter  
Symbol Test Conditions  
Min Max Min Max Min Max Min Max Unit Notes  
0V V +5.5V  
Pins not under test = 0V  
in  
Input leakage current  
I
I
I
I
I
-2  
+2 -2  
+2 -2  
+2 -2  
+2 µA  
I
Outputs disabled,  
Output leakage current  
-10 +10 -10 +10 -10 +10 -10 +10 µA  
OZ  
CC1  
CC2  
CC3  
0V V +5.5V  
out  
Operating power  
supply current  
RAS, CAS, Address  
90  
2.0  
90  
80  
2.0  
80  
70  
2.0  
70  
60 mA 1,2  
2.0 mA  
cycling: t =min  
RC  
TTL standby power  
supply current  
RAS = CAS = V  
IH  
Average power supply  
current, RAS refresh mode  
RAS cycling, CAS = VIH,  
= min  
60 mA  
1
t
RC  
RAS = V , CAS cycling,  
Address cycling:  
IL  
Fast page mode average  
power supply current  
I
80  
70  
60  
50 mA 1,2  
1.0 mA  
CC4  
t
= min  
PC  
CMOS standby power  
supply current  
I
I
RAS = CAS = V - 0.2V –  
1.0  
90  
1.0  
80  
1.0  
70  
CC5  
CC6  
CC  
CAS-before-RAS refresh  
power supply current  
RAS, CAS cycling:  
60 mA  
1
t
I
I
= min  
RC  
V
V
= -5.0 mA  
= 4.2 mA  
2.4  
2.4  
2.4  
2.4  
V
V
OH  
OL  
OUT  
OUT  
Output voltage  
0.4  
0.4  
0.4  
0.4  
Shaded areas contain advance information.  
3

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