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IDT70V9379L7PRF9 PDF预览

IDT70V9379L7PRF9

更新时间: 2024-10-01 20:45:31
品牌 Logo 应用领域
艾迪悌 - IDT 静态存储器输出元件内存集成电路
页数 文件大小 规格书
15页 182K
描述
Dual-Port SRAM, 32KX18, 7.5ns, CMOS, PQFP128, TQFP-128

IDT70V9379L7PRF9 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:QFP
包装说明:TQFP-128针数:128
Reach Compliance Code:compliantECCN代码:3A991.B.2.B
HTS代码:8542.32.00.41风险等级:5.92
最长访问时间:7.5 ns其他特性:PIPELINED OUTPUT MODE; SELF-TIMED WRITE CYCLE
JESD-30 代码:R-PQFP-G128JESD-609代码:e0
长度:20 mm内存密度:589824 bit
内存集成电路类型:DUAL-PORT SRAM内存宽度:18
湿度敏感等级:3功能数量:1
端子数量:128字数:32768 words
字数代码:32000工作模式:SYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:32KX18封装主体材料:PLASTIC/EPOXY
封装代码:LFQFP封装形状:RECTANGULAR
封装形式:FLATPACK, LOW PROFILE, FINE PITCH并行/串行:PARALLEL
峰值回流温度(摄氏度):240认证状态:Not Qualified
座面最大高度:1.6 mm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:COMMERCIAL端子面层:TIN LEAD
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:20
宽度:14 mmBase Number Matches:1

IDT70V9379L7PRF9 数据手册

 浏览型号IDT70V9379L7PRF9的Datasheet PDF文件第2页浏览型号IDT70V9379L7PRF9的Datasheet PDF文件第3页浏览型号IDT70V9379L7PRF9的Datasheet PDF文件第4页浏览型号IDT70V9379L7PRF9的Datasheet PDF文件第5页浏览型号IDT70V9379L7PRF9的Datasheet PDF文件第6页浏览型号IDT70V9379L7PRF9的Datasheet PDF文件第7页 
HIGH-SPEED 3.3V 32K x 18  
SYNCHRONOUS PIPELINED  
DUAL-PORT STATIC RAM  
IDT70V9379L  
Features:  
True Dual-Ported memory cells which allow simultaneous  
access of the same memory location  
High-speed clock to data access  
– Commercial:7.5/9/12ns (max.)  
Low-power operation  
Full synchronous operation on both ports  
– 4ns setup to clock and 0ns hold on all control, data, and  
addressinputs  
Data input, address, and control registers  
– Fast 7.5ns clock to data out in the Pipelined output mode  
– Self-timedwriteallowsfastcycletime  
IDT70V9379L  
Active:500mW(typ.)  
Standby: 1.5mW (typ.)  
– 12ns cycle time, 83MHz 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  
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  
Available in a 128-pin Thin Quad Flatpack (TQFP)  
FunctionalBlockDiagram  
R/  
W
L
L
R/  
W
R
R
UB  
UB  
CE0L  
CE1L  
CE0R  
CE1R  
1
0
1
0
0/1  
0/1  
LB  
OE  
L
L
LB  
OE  
R
R
1b 0b  
0a 1a  
1a 0a  
a
0b 1b  
b
FT/PIPE  
L
0/1  
0/1  
b
a
FT/PIPE  
R
I/O9L-I/O17L  
I/O0L-I/O8L  
I/O9R-I/O17R  
I/O0R-I/O8R  
I/O  
Control  
I/O  
Control  
A
14R  
A
14L  
Counter/  
Address  
Reg.  
Counter/  
Address  
Reg.  
MEMORY  
ARRAY  
A
C0LRK  
R
R
A
0L  
L
L
L
CLK  
ADS  
CNTEN  
CNTRST  
ADS  
CNTEN  
R
L
CNTRST  
R
4857 drw 01  
JANUARY 2001  
1
©2000IntegratedDeviceTechnology,Inc.  
DSC-4857/2  

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