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71V25761YS200PFG PDF预览

71V25761YS200PFG

更新时间: 2024-01-03 20:04:15
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
21页 267K
描述
Cache SRAM, 128KX36, 3.1ns, CMOS, PQFP100, 20 X 14 MM, 1.40 MM HEIGHT, GREEN, PLASTIC, TQFP-100

71V25761YS200PFG 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:QFP包装说明:LQFP, QFP100,.63X.87
针数:100Reach Compliance Code:unknown
ECCN代码:3A991HTS代码:8542.32.00.41
风险等级:5.77最长访问时间:3.1 ns
其他特性:PIPELINED ARCHITECTURE最大时钟频率 (fCLK):200 MHz
I/O 类型:COMMONJESD-30 代码:R-PQFP-G100
JESD-609代码:e3长度:20 mm
内存密度:4718592 bit内存集成电路类型:CACHE SRAM
内存宽度:36湿度敏感等级:3
功能数量:1端子数量:100
字数:131072 words字数代码:128000
工作模式:SYNCHRONOUS最高工作温度:70 °C
最低工作温度:组织:128KX36
输出特性:3-STATE封装主体材料:PLASTIC/EPOXY
封装代码:LQFP封装等效代码:QFP100,.63X.87
封装形状:RECTANGULAR封装形式:FLATPACK, LOW PROFILE
并行/串行:PARALLEL峰值回流温度(摄氏度):NOT SPECIFIED
电源:2.5,3.3 V认证状态:Not Qualified
座面最大高度:1.6 mm最大待机电流:0.03 A
最小待机电流:3.14 V子类别:SRAMs
最大压摆率:0.36 mA最大供电电压 (Vsup):3.465 V
最小供电电压 (Vsup):3.135 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:Matte Tin (Sn) - annealed
端子形式:GULL WING端子节距:0.65 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:14 mmBase Number Matches:1

71V25761YS200PFG 数据手册

 浏览型号71V25761YS200PFG的Datasheet PDF文件第2页浏览型号71V25761YS200PFG的Datasheet PDF文件第3页浏览型号71V25761YS200PFG的Datasheet PDF文件第4页浏览型号71V25761YS200PFG的Datasheet PDF文件第5页浏览型号71V25761YS200PFG的Datasheet PDF文件第6页浏览型号71V25761YS200PFG的Datasheet PDF文件第7页 
128K X 36  
IDT71V25761YS/S  
3.3VSynchronousSRAMs  
2.5V I/O, Pipelined Outputs,  
Burst Counter, Single Cycle Deselect  
Features  
Description  
128K x 36 memory configuration  
TheIDT71V25761arehigh-speedSRAMsorganizedas128Kx36.  
The IDT71V25761 SRAMs contain write, data, address and control  
registers. InternallogicallowstheSRAMtogenerateaself-timedwrite  
based upon a decision which can be left until the end of the write cycle.  
Theburstmodefeatureoffersthehighestlevelofperformancetothe  
systemdesigner,astheIDT71V25761canprovidefourcyclesofdatafor  
a single address presented to the SRAM. An internal burst address  
counteracceptsthefirstcycleaddressfromtheprocessor,initiatingthe  
Supports high system speed:  
Commercial:  
– 200MHz 3.1ns clock access time  
CommercialandIndustrial:  
– 183MHz 3.3ns clock access time  
– 166MHz 3.5ns clock access time  
LBO input selects interleaved or linear burst mode  
Self-timedwritecyclewithglobalwritecontrol(GW),bytewrite accesssequence.Thefirstcycleofoutputdatawillbepipelinedforone  
enable (BWE), and byte writes (BWx)  
3.3V core power supply  
Power down controlled by ZZ input  
2.5V I/O  
Optional - Boundary Scan JTAG Interface (IEEE 1149.1  
Compliant)  
Packaged in a JEDEC Standard 100-pin plastic thin quad CMOSprocessandarepackagedinaJEDECstandard14mmx20mm  
flatpack(TQFP),119ballgridarray(BGA)and165finepitchball 100-pinthinplasticquadflatpack(TQFP)aswellasa119 ballgridarray  
cycle before it is available on the next rising clock edge. If burst mode  
operationisselected(ADV=LOW),thesubsequentthreecyclesofoutput  
datawillbeavailabletotheuseronthenextthreerisingclockedges. The  
orderofthesethreeaddressesaredefinedbytheinternalburstcounter  
and the LBO input pin.  
The IDT71V25761 SRAMs utilize IDT’s latest high-performance  
grid array  
(BGA) and 165 fine pitch ball grid array (fBGA).  
PinDescriptionSummary  
A
0-A17  
Address Inputs  
Input  
Input  
Input  
Input  
Input  
Input  
Input  
Input  
Input  
Input  
Input  
Input  
Input  
Input  
Input  
Output  
Input  
Input  
I/O  
Synchronous  
Synchronous  
Synchronous  
Asynchronous  
Synchronous  
Synchronous  
Synchronous  
N/A  
Chip Enable  
CE  
CS  
OE  
GW  
0
, CS  
1
Chip Selects  
Output Enable  
Global Write Enable  
Byte Write Enable  
Individual Byte Write Selects  
Clock  
BWE  
BW , BW  
(1)  
1
2
, BW  
3
, BW  
4
CLK  
Burst Address Advance  
Address Status (Cache Controller)  
Address Status (Processor)  
Linear / Interleaved Burst Order  
Test Mode Select  
Test Data Input  
Synchronous  
Synchronous  
Synchronous  
DC  
ADV  
ADSC  
ADSP  
LBO  
TMS  
TDI  
Synchronous  
Synchronous  
N/A  
TCK  
TDO  
TRST  
ZZ  
Test Clock  
Test Data Output  
Synchronous  
Asynchronous  
Asynchronous  
Synchronous  
N/A  
JTAG Reset (Optional)  
Sleep Mode  
I/O  
0
-I/O31, I/OP1-I/OP4  
Data Input / Output  
Core Power, I/O Power  
Ground  
V
V
DD, VDDQ  
SS  
Supply  
Supply  
N/A  
5297 tbl 01  
JULY2014  
1
©2014 Integrated Device Technology, Inc.  
DSC-5297/06  

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