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IS61WV6416LL-20TI PDF预览

IS61WV6416LL-20TI

更新时间: 2024-09-18 21:08:47
品牌 Logo 应用领域
美国芯成 - ISSI 静态存储器光电二极管内存集成电路
页数 文件大小 规格书
13页 52K
描述
Standard SRAM, 64KX16, 20ns, CMOS, PDSO44, PLASTIC, TSOP2-44

IS61WV6416LL-20TI 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:PLASTIC, TSOP2-44针数:44
Reach Compliance Code:compliantECCN代码:3A991.B.2.B
HTS代码:8542.32.00.41风险等级:5.75
最长访问时间:20 nsI/O 类型:COMMON
JESD-30 代码:R-PDSO-G44JESD-609代码:e0
长度:18.415 mm内存密度:1048576 bit
内存集成电路类型:STANDARD SRAM内存宽度:16
湿度敏感等级:3功能数量:1
端子数量:44字数:65536 words
字数代码:64000工作模式:ASYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:64KX16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:TSOP44,.46,32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:0.00002 A最小待机电流:2.5 V
子类别:SRAMs最大压摆率:0.03 mA
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):2.5 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 mmBase Number Matches:1

IS61WV6416LL-20TI 数据手册

 浏览型号IS61WV6416LL-20TI的Datasheet PDF文件第2页浏览型号IS61WV6416LL-20TI的Datasheet PDF文件第3页浏览型号IS61WV6416LL-20TI的Datasheet PDF文件第4页浏览型号IS61WV6416LL-20TI的Datasheet PDF文件第5页浏览型号IS61WV6416LL-20TI的Datasheet PDF文件第6页浏览型号IS61WV6416LL-20TI的Datasheet PDF文件第7页 
®
IS61WV6416LL  
ISSI  
JANUARY 2004  
64K x 16 HIGH-SPEED CMOS STATIC RAM  
FEATURES  
DESCRIPTION  
The ISSI IS61WV6416LL is a high-speed, 1,048,576-bit  
static RAM organized as 65,536 words by 16 bits. It is  
fabricated using ISSI's high-performance CMOS  
technology. This highly reliable process coupled with  
innovative circuit design techniques, yields access times  
as fast as 20ns with low power consumption.  
• High-speed access time: 20 ns  
• CMOS low power operation:  
50 mW (typical) operating  
25 µW (typical) standby  
• TTL compatible interface levels  
• Single power supply:  
2.5V-3.6V VDD  
When CE is HIGH (deselected), the device assumes a  
standby mode at which the power dissipation can be  
reduced down with CMOS input levels.  
• Fully static operation: no clock or refresh  
required  
EasymemoryexpansionisprovidedbyusingChipEnable  
and Output Enable inputs, CE and OE. The active LOW  
Write Enable (WE) controls both writing and reading of the  
memory. A data byte allows Upper Byte (UB) and Lower  
Byte (LB) access.  
• Three state outputs  
• Data control for upper and lower bytes  
• Industrial Temperature Available  
The IS61WV6416LL is packaged in the JEDEC standard  
44-pin TSOP-II, and 48-pin mini BGA (6mm x 8mm).  
FUNCTIONAL BLOCK DIAGRAM  
64K x 16  
MEMORY ARRAY  
A0-A15  
DECODER  
V
DD  
GND  
I/O0-I/O7  
Lower Byte  
I/O  
DATA  
CIRCUIT  
COLUMN I/O  
I/O8-I/O15  
Upper Byte  
CE  
OE  
WE  
CONTROL  
CIRCUIT  
UB  
LB  
Copyright © 2004 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time without notice. ISSI  
assumes no liability arising out of the application or use of any information, products or services described herein. Customers are advised to obtain the latest version of this device  
specification before relying on any published information and before placing orders for products.  
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774  
Rev. A  
1
01/28/04  

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