5秒后页面跳转
71V2578S133PFG PDF预览

71V2578S133PFG

更新时间: 2024-10-01 06:42:11
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
22页 233K
描述
TQFP-100, Tray

71V2578S133PFG 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:TQFP
针数:100Reach Compliance Code:unknown
风险等级:5.8最长访问时间:4.2 ns
最大时钟频率 (fCLK):133 MHzI/O 类型:COMMON
JESD-30 代码:R-PQFP-G100JESD-609代码:e3
内存密度:4718592 bit内存集成电路类型:STANDARD SRAM
内存宽度:18湿度敏感等级:3
端子数量:100字数:262144 words
字数代码:256000工作模式:SYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:256KX18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,.63X.87封装形状:RECTANGULAR
封装形式:FLATPACK并行/串行:PARALLEL
电源:2.5,3.3 V认证状态:Not Qualified
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:0.25 mA
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:0.635 mm
端子位置:QUADBase Number Matches:1

71V2578S133PFG 数据手册

 浏览型号71V2578S133PFG的Datasheet PDF文件第2页浏览型号71V2578S133PFG的Datasheet PDF文件第3页浏览型号71V2578S133PFG的Datasheet PDF文件第4页浏览型号71V2578S133PFG的Datasheet PDF文件第5页浏览型号71V2578S133PFG的Datasheet PDF文件第6页浏览型号71V2578S133PFG的Datasheet PDF文件第7页 
128K X 36, 256K X 18  
IDT71V2576YS  
IDT71V2578YS  
IDT71V2576YSA  
IDT71V2578YSA  
3.3VSynchronousSRAMs  
2.5V I/O, Pipelined Outputs,  
Burst Counter, Single Cycle Deselect  
Features  
Description  
128K x 36, 256K x 18 memory configurations  
The IDT71V2576/78 are high-speed SRAMs organized as 128K x  
36/256Kx18.TheIDT71V2576/78SRAMscontainwrite,data,address  
andcontrolregisters. InternallogicallowstheSRAMtogenerateaself-  
timedwritebaseduponadecisionwhichcanbeleftuntiltheendofthewrite  
cycle.  
Supports high system speed:  
CommercialandIndustrial:  
– 150MHz 3.8ns clock access time  
– 133MHz 4.2ns clock access time  
LBO input selects interleaved or linear burst mode  
Theburstmodefeatureoffersthehighestlevelofperformancetothe  
Self-timedwritecyclewithglobalwritecontrol(GW),bytewrite systemdesigner,astheIDT71V2576/78canprovidefourcyclesofdata  
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 operationisselected(ADV=LOW),thesubsequentthreecyclesofoutput  
compliant) datawillbeavailabletotheuseronthenextthreerisingclockedges. The  
Packaged in a JEDEC Standard 100-pin plastic thin quad orderofthesethreeaddressesaredefinedbytheinternalburstcounter  
flatpack(TQFP),119ballgridarray(BGA)and165finepitchball andthe LBO inputpin.  
grid array (fBGA)  
forasingleaddress presentedtotheSRAM. Aninternalburstaddress  
counteracceptsthefirstcycleaddressfromtheprocessor,initiatingthe  
accesssequence.Thefirstcycleofoutputdatawillbepipelinedforone  
cycle before it is available on the next rising clock edge. If burst mode  
The IDT71V2576/78 SRAMs utilize IDT’s latest high-performance  
CMOSprocessandarepackagedinaJEDECstandard14mmx20mm  
100-pinthinplasticquadflatpack(TQFP)aswellasa119 ballgridarray  
(BGA) and 165 fine pitch ball grid array (fBGA).  
PinDescriptionSummary  
A0-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  
0
, CS  
1
Chip Selects  
Output Enable  
OE  
GW  
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  
DD, VDDQ  
SS  
Data Input / Output  
Core Power, I/O Power  
Ground  
V
Supply  
Supply  
V
N/A  
6447 tbl 01  
NOTE:  
APRIL 2006  
1. BW3 and BW4 are not applicable for the IDT71V2578.  
1
©2006IntegratedDeviceTechnology,Inc.  
DSC-6447/0A  

与71V2578S133PFG相关器件

型号 品牌 获取价格 描述 数据表
71V2578S133PFGI IDT

获取价格

TQFP-100, Tray
71V2578S133PFGI8 IDT

获取价格

TQFP-100, Reel
71V2578S150PF9 IDT

获取价格

TQFP-100, Tray
71V2578S150PFG IDT

获取价格

TQFP-100, Tray
71V2578YS133BG8 IDT

获取价格

PBGA-119, Reel
71V257975BQ IDT

获取价格

Standard SRAM, 256KX18, 7.5ns, CMOS, PBGA165
71V257975PF IDT

获取价格

Standard SRAM, 256KX18, 7.5ns, CMOS, PQFP100
71V257980BGI IDT

获取价格

Standard SRAM, 256KX18, 8ns, CMOS, PBGA119
71V257980BQ IDT

获取价格

Standard SRAM, 256KX18, 8ns, CMOS, PBGA165
71V257980PFI IDT

获取价格

Standard SRAM, 256KX18, 8ns, CMOS, PQFP100