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IDT709349L9BFI PDF预览

IDT709349L9BFI

更新时间: 2024-02-05 01:22:13
品牌 Logo 应用领域
艾迪悌 - IDT /
页数 文件大小 规格书
16页 301K
描述
HIGH-SPEED 8/4K x 18 SYNCHRONOUS PIPELINED DUAL-PORT STATIC RAM

IDT709349L9BFI 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Obsolete零件包装代码:QFP
包装说明:LFQFP,针数:100
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.41风险等级:5.84
Is Samacsys:N最长访问时间:20 ns
其他特性:FLOW-THROUGH OR PIPELINED ARCHITECTUREJESD-30 代码:S-PQFP-G100
JESD-609代码:e3长度:14 mm
内存密度:73728 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:100
字数:4096 words字数代码:4000
工作模式:SYNCHRONOUS最高工作温度:70 °C
最低工作温度:组织:4KX18
封装主体材料:PLASTIC/EPOXY封装代码:LFQFP
封装形状:SQUARE封装形式:FLATPACK, LOW PROFILE, FINE PITCH
并行/串行:PARALLEL峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:1.6 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子面层:MATTE TIN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宽度:14 mm
Base Number Matches:1

IDT709349L9BFI 数据手册

 浏览型号IDT709349L9BFI的Datasheet PDF文件第2页浏览型号IDT709349L9BFI的Datasheet PDF文件第3页浏览型号IDT709349L9BFI的Datasheet PDF文件第4页浏览型号IDT709349L9BFI的Datasheet PDF文件第5页浏览型号IDT709349L9BFI的Datasheet PDF文件第6页浏览型号IDT709349L9BFI的Datasheet PDF文件第7页 
HIGH-SPEED 8/4K x 18  
SYNCHRONOUS PIPELINED  
DUAL-PORT STATIC RAM  
IDT709359/49L  
Features  
True Dual-Ported memory cells which allow simultaneous  
access of the same memory location  
High-speed clock to data access  
– Commercial:6.5/7.5/9ns(max.)  
– Industrial: 7.5ns (max.)  
Full synchronous operation on both ports  
– 3.5ns setup to clock and 0ns hold on all control, data, and  
address inputs  
– Data input, address, and control registers  
– Fast 6.5ns clock to data out in the Pipelined output mode  
– Self-timed write allows fast cycle time  
Low-power operation  
– IDT709359/49L  
– 10ns cycle time, 100MHz operation in Pipelined output mode  
Separate upper-byte and lower-byte controls for  
multiplexed bus and bus matching compatibility  
TTL- compatible, single 5V (±10%) power supply  
Industrial temperature range (–40°C to +85°C) is  
available for 83 MHz  
Active:925mW(typ.)  
Standby: 2.5mW (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  
Available in a 100-pin Thin Quad Flatpack (TQFP) package  
and a 100-pin fine pitch Ball Grid Array (fpBGA)  
Functional Block Diagram  
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  
FT/PIPE  
L
0/1  
0/1  
b
a
b
FT/PIPER  
I/O9L-I/O17L  
I/O0L-I/O8L  
I/O9R-I/O17R  
I/O0R-I/O8R  
(1)  
I/O  
Control  
I/O  
Control  
(1)  
12L  
A
A12R  
Counter/  
Address  
Reg.  
Counter/  
Address  
Reg.  
MEMORY  
ARRAY  
A
C0LRK  
R
R
A
0L  
CLK  
ADS  
CNTEN  
CNTRST  
L
ADS  
CNTEN  
L
R
L
L
CNTRST  
R
5633 drw 01  
NOTE:  
1. A12 is a NC for IDT709349.  
AUGUST 2003  
1
DSC-5633/2  
©2003IntegratedDeviceTechnology,Inc.  

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