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KM23V4000DTG PDF预览

KM23V4000DTG

更新时间: 2024-09-26 20:57:39
品牌 Logo 应用领域
三星 - SAMSUNG 有原始数据的样本ROM光电二极管内存集成电路
页数 文件大小 规格书
4页 69K
描述
MASK ROM, 512KX8, 95ns, CMOS, PDSO32, 8 X 13.40 MM, TSOP1-32

KM23V4000DTG 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:TSOP1包装说明:TSOP1, TSSOP32,.56,20
针数:32Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.32.00.71
风险等级:5.92最长访问时间:95 ns
其他特性:CAN ALSO OPERATE AT 3V TO 3.6V SUPPLYJESD-30 代码:R-PDSO-G32
JESD-609代码:e0长度:11.8 mm
内存密度:4194304 bit内存集成电路类型:MASK ROM
内存宽度:8功能数量:1
端子数量:32字数:524288 words
字数代码:512000工作模式:ASYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:512KX8封装主体材料:PLASTIC/EPOXY
封装代码:TSOP1封装等效代码:TSSOP32,.56,20
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE
并行/串行:PARALLEL峰值回流温度(摄氏度):NOT SPECIFIED
电源:3/3.3 V认证状态:Not Qualified
座面最大高度:1.2 mm最大待机电流:0.00003 A
子类别:MASK ROMs最大压摆率:0.025 mA
最大供电电压 (Vsup):3.3 V最小供电电压 (Vsup):2.7 V
标称供电电压 (Vsup):3 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:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:8 mm
Base Number Matches:1

KM23V4000DTG 数据手册

 浏览型号KM23V4000DTG的Datasheet PDF文件第2页浏览型号KM23V4000DTG的Datasheet PDF文件第3页浏览型号KM23V4000DTG的Datasheet PDF文件第4页 
KM23V4000D(E)TG  
CMOS MASK ROM  
4M-Bit (512Kx8) CMOS MASK ROM  
FEATURES  
GENERAL DESCRIPTION  
· 524,288 x 8 bit organization  
· Fast access time(CL=30pF)  
3.3V Operation : 85ns(Max.)  
3.0V Operation : 95ns(Max.)  
· Supply voltage  
KM23V4000D(E)TG : single +3.0V/ single +3.3V  
· Current consumption  
Operating : 25mA(Max.)  
The KM23V4000D(E)TG is fully static mask programmable  
ROM organized 524,288 x 8 bit. It is fabricated using silicon  
gate CMOS process technoiogy.  
This device operates with 3.0V or 3.3V power supply, and all  
inputs and outputs are TTL compatible.  
Because of its asynchronous operation, it requires no external  
clock assuring extremely easy operation.  
It is suitable for use in program memory of microprocessor, and  
data memory, character generator.  
Standby : 30mA(Max.)  
· Fully static operation  
The KM23V4000D(E)TG is packaged in a 32-sTSOP1.  
· All inputs and outputs TTL compatible  
· Three state outputs  
· Package  
-. KM23V4000D(E)TG : 32-sTSOP1-0813.4  
PRODUCT INFORMATION  
FUNCTIONAL BLOCK DIAGRAM  
Operating  
Temp Range  
Vcc Range  
(Typical)  
Speed  
(ns)  
Product  
A18  
X
MEMORY CELL  
MATRIX  
BUFFERS  
AND  
KM23V4000DTG  
KM23V4000DETG  
0°C~70°C  
.
.
.
.
.
.
.
.
3.3V/3.0V  
85/95  
(524,288x8)  
-20°C~85°C  
DECODER  
Y
SENSE AMP.  
BUFFERS  
BUFFERS  
AND  
DECODER  
A0  
PIN CONFIGURATION  
. . .  
A11  
A9  
OE  
#1  
#32  
A10  
CE  
Q7  
Q6  
Q5  
Q4  
Q3  
VSS  
Q2  
Q1  
Q0  
A0  
A8  
CE  
OE  
Q0  
Q7  
CONTROL  
LOGIC  
A13  
A14  
A17  
N.C  
VCC  
A18  
A16  
A15  
A12  
A7  
32-sTSOP1  
Pin Name  
A0 - A18  
Q0 - Q7  
CE  
Pin Function  
Address Inputs  
Data Outputs  
Chip Enable  
Output Enable  
Power  
A6  
A1  
A5  
A2  
#17  
A4  
#16  
A3  
OE  
VCC  
KM23V4000D(E)TG  
VSS  
Ground  
N.C  
No Connection  

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