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IDT70V9289L9PFG8 PDF预览

IDT70V9289L9PFG8

更新时间: 2024-11-22 08:12:07
品牌 Logo 应用领域
艾迪悌 - IDT 时钟静态存储器内存集成电路
页数 文件大小 规格书
19页 193K
描述
Application Specific SRAM, 64KX16, 20ns, CMOS, PQFP100

IDT70V9289L9PFG8 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:QFP, QFP100,.63SQ,20
Reach Compliance Code:compliantECCN代码:3A991.B.2.A
HTS代码:8542.32.00.41风险等级:5.28
最长访问时间:20 ns最大时钟频率 (fCLK):66 MHz
I/O 类型:COMMONJESD-30 代码:S-PQFP-G100
JESD-609代码:e3内存密度:1048576 bit
内存集成电路类型:APPLICATION SPECIFIC SRAM内存宽度:16
湿度敏感等级:3端口数量:2
端子数量:100字数:65536 words
字数代码:64000工作模式:SYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:64KX16输出特性:3-STATE
封装主体材料:PLASTIC/EPOXY封装代码:QFP
封装等效代码:QFP100,.63SQ,20封装形状:SQUARE
封装形式:FLATPACK并行/串行:PARALLEL
峰值回流温度(摄氏度):260电源:3.3 V
认证状态:Not Qualified最大待机电流:0.002 A
最小待机电流:3 V子类别:SRAMs
最大压摆率:0.23 mA标称供电电压 (Vsup):3.3 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Matte Tin (Sn) - annealed
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:30
Base Number Matches:1

IDT70V9289L9PFG8 数据手册

 浏览型号IDT70V9289L9PFG8的Datasheet PDF文件第2页浏览型号IDT70V9289L9PFG8的Datasheet PDF文件第3页浏览型号IDT70V9289L9PFG8的Datasheet PDF文件第4页浏览型号IDT70V9289L9PFG8的Datasheet PDF文件第5页浏览型号IDT70V9289L9PFG8的Datasheet PDF文件第6页浏览型号IDT70V9289L9PFG8的Datasheet PDF文件第7页 
HIGH-SPEED 3.3V  
64K x18/x16  
SYNCHRONOUS PIPELINED  
DUAL-PORT STATIC RAM  
IDT70V9389/289L  
Features:  
True Dual-Ported memory cells which allow simultaneous  
access of the same memory location  
High-speed clock to data access  
– Commercial:6/7.5/9/12ns(max.)  
Industrial:9ns (max.)  
Full synchronous operation on both ports  
– 3.5ns setup to clock and 0ns hold on all control, data, and  
addressinputs  
Data input, address, and control registers  
– Fast 6.5ns clock to data out in the Pipelined output mode  
– Self-timedwriteallowsfastcycletime  
Low-power operation  
IDT70V9389/289L  
– 10ns cycle time, 100MHz operation in Pipelined output mode  
Separate upper-byte and lower-byte controls for  
multiplexed bus and bus matching compatibility  
LVTTL- compatible, single 3.3V (±0.3V) power supply  
Industrial temperature range (–40°C to +85°C) is  
available for selected speeds  
Available in a 128-pin Thin Quad Flatpack (TQFP) and  
100-pin Thin Quad Flatpack (TQFP)  
Green parts available, see ordering information  
Active:500mW(typ.)  
Standby: 1.5mW (typ.)  
Flow-Through or Pipelined output mode on either port via  
the FT/PIPE pins  
Counter enable and reset features  
Dual chip enables allow for depth expansion without  
additional logic  
FunctionalBlockDiagram  
R/  
W
R
R/  
W
L
L
UB  
R
UB  
CE0L  
CE1L  
CE0R  
CE1R  
1
0
1
0
0/1  
0/1  
LB  
OE  
L
LB  
OE  
R
L
R
1b 0b  
0a 1a  
1a 0a  
a
0b 1b  
b
FT/PIPE  
L
0/1  
0/1  
FT/PIPER  
b
a
(1)  
(2)  
I/O9R-I/O17R  
I/O9L-I/O17L  
I/O  
Control  
I/O  
Control  
(1)  
(1)  
I/O0R-I/O8R  
I/O0L-I/O8L  
A
15R  
A
15L  
0L  
L
L
Counter/  
Address  
Reg.  
Counter/  
Address  
Reg.  
A
MEMORY  
ARRAY  
A
0R  
CLK  
CLK  
ADS  
CNTEN  
R
R
ADS  
CNTEN  
R
L
CNTRST  
R
CNTRST  
L
4856 drw 01  
NOTE:  
1. I/O0X - I/O7X for IDT70V9289.  
2. I/O8X - I/O15X for IDT70V9289.  
JUNE 2008  
1
©2008IntegratedDeviceTechnology,Inc.  
DSC-4856/5  

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