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IS42S16400-7TI PDF预览

IS42S16400-7TI

更新时间: 2024-11-05 04:44:43
品牌 Logo 应用领域
美国芯成 - ISSI 存储内存集成电路光电二极管动态存储器时钟
页数 文件大小 规格书
54页 558K
描述
1 Meg Bits x 16 Bits x 4 Banks (64-MBIT) SYNCHRONOUS DYNAMIC RAM

IS42S16400-7TI 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:TSOP2
包装说明:TSOP2, TSOP54,.46,32针数:54
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:5.68Is Samacsys:N
访问模式:FOUR BANK PAGE BURST最长访问时间:6 ns
其他特性:AUTO/SELF REFRESH最大时钟频率 (fCLK):143 MHz
I/O 类型:COMMON交错的突发长度:1,2,4,8
JESD-30 代码:R-PDSO-G54JESD-609代码:e0
长度:22.22 mm内存密度:67108864 bit
内存集成电路类型:SYNCHRONOUS DRAM内存宽度:16
湿度敏感等级:3功能数量:1
端口数量:1端子数量:54
字数:4194304 words字数代码:4000000
工作模式:SYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:4MX16
输出特性:3-STATE封装主体材料:PLASTIC/EPOXY
封装代码:TSOP2封装等效代码:TSOP54,.46,32
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE
峰值回流温度(摄氏度):NOT SPECIFIED电源:3.3 V
认证状态:Not Qualified刷新周期:4096
座面最大高度:1.2 mm自我刷新:YES
连续突发长度:1,2,4,8,FP最大待机电流:0.003 A
子类别:DRAMs最大压摆率:0.15 mA
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):3 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.8 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:10.16 mm
Base Number Matches:1

IS42S16400-7TI 数据手册

 浏览型号IS42S16400-7TI的Datasheet PDF文件第2页浏览型号IS42S16400-7TI的Datasheet PDF文件第3页浏览型号IS42S16400-7TI的Datasheet PDF文件第4页浏览型号IS42S16400-7TI的Datasheet PDF文件第5页浏览型号IS42S16400-7TI的Datasheet PDF文件第6页浏览型号IS42S16400-7TI的Datasheet PDF文件第7页 
®
IS42S16400  
1 Meg Bits x 16 Bits x 4 Banks (64-MBIT)  
SYNCHRONOUS DYNAMIC RAM  
ISSI  
FINALPRODUCTION  
MAY 2001  
FEATURES  
OVERVIEW  
ISSI's64MbSynchronousDRAMIS42S16400isorganized  
as 1,048,576 bits x 16-bit x 4-bank for improved  
performance.ThesynchronousDRAMsachievehigh-speed  
data transfer using pipeline architecture. All inputs and  
outputs signals refer to the rising edge of the clock input.  
• Clock frequency: 166, 133, 100 MHz  
• Fully synchronous; all signals referenced to a  
positive clock edge  
• Internal bank for hiding row access/precharge  
• Single 3.3V power supply  
• LVTTLinterface  
PIN CONFIGURATIONS  
54-Pin TSOP (Type II)  
• Programmable burst length  
– (1, 2, 4, 8, full page)  
VCC  
I/O0  
VCCQ  
I/O1  
I/O2  
GNDQ  
I/O3  
I/O4  
VCCQ  
I/O5  
I/O6  
GNDQ  
I/O7  
VCC  
LDQM  
WE  
1
54  
53  
52  
51  
50  
49  
48  
47  
46  
45  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
GND  
I/O15  
GNDQ  
I/O14  
I/O13  
VCCQ  
I/O12  
I/O11  
GNDQ  
I/O10  
I/O9  
VCCQ  
I/O8  
GND  
NC  
• Programmableburstsequence:  
Sequential/Interleave  
2
3
4
• Self refresh modes  
5
6
• 4096 refresh cycles every 64 ms  
• Random column address every clock cycle  
• Programmable CAS latency (2, 3 clocks)  
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
• Burst read/write and burst read/single write  
operationscapability  
• Burst termination by burst stop and precharge  
command  
UDQM  
CLK  
CKE  
NC  
CAS  
RAS  
CS  
• Byte controlled by LDQM and UDQM  
• Industrialtemperatureavailability  
• Package: 400-mil 54-pin TSOP II  
BA0  
BA1  
A10  
A11  
A9  
A8  
A0  
A7  
A1  
A6  
A2  
A5  
A3  
A4  
VCC  
GND  
PIN DESCRIPTIONS  
A0-A11  
BA0, BA1  
I/O0 to I/O15  
CLK  
Address Input  
WE  
Write Enable  
Bank Select Address  
Data I/O  
LDQM  
UDQM  
Vcc  
Lower Bye, Input/Output Mask  
Upper Bye, Input/Output Mask  
Power  
System Clock Input  
Clock Enable  
CKE  
GND  
VccQ  
GNDQ  
NC  
Ground  
CS  
Chip Select  
Power Supply for I/O Pin  
Ground for I/O Pin  
No Connection  
RAS  
Row Address Strobe Command  
Column Address Strobe Command  
CAS  
This document contains TARGET SPECIFICATION data. ISSI reserves the right to make changes to its products at any time without notice in order to improve design and supply the best  
possible product. We assume no responsibility for any errors which may appear in this publication. © Copyright 2001, Integrated Silicon Solution, Inc.  
Integrated Silicon Solution, Inc. — 1-800-379-4774  
TARGET SPECIFICATION Rev. C  
1
05/04/01  

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IS42S16400A-7T ISSI

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Synchronous DRAM, 4MX16, 6ns, CMOS, PDSO54, 0.400 INCH, TSOP2-54
IS42S16400A-7TL ISSI

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Synchronous DRAM, 4MX16, 6ns, CMOS, PDSO54, 0.400 INCH, LEAD FREE, TSOP2-54