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IDT72V04L25JI8 PDF预览

IDT72V04L25JI8

更新时间: 2024-09-17 19:47:47
品牌 Logo 应用领域
艾迪悌 - IDT 时钟先进先出芯片内存集成电路
页数 文件大小 规格书
12页 185K
描述
FIFO, 4KX9, 25ns, Asynchronous, CMOS, PQCC32, PLASTIC, LCC-32

IDT72V04L25JI8 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:QFJ
包装说明:PLASTIC, LCC-32针数:32
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.32.00.71风险等级:5.47
最长访问时间:25 ns最大时钟频率 (fCLK):28.5 MHz
周期时间:35 nsJESD-30 代码:R-PQCC-J32
JESD-609代码:e0长度:13.9954 mm
内存密度:36864 bit内存集成电路类型:OTHER FIFO
内存宽度:9湿度敏感等级:1
功能数量:1端子数量:32
字数:4096 words字数代码:4000
工作模式:ASYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:4KX9
输出特性:3-STATE可输出:NO
封装主体材料:PLASTIC/EPOXY封装代码:QCCJ
封装等效代码:LDCC32,.5X.6封装形状:RECTANGULAR
封装形式:CHIP CARRIER并行/串行:PARALLEL
峰值回流温度(摄氏度):225电源:3.3 V
认证状态:Not Qualified座面最大高度:3.556 mm
最大待机电流:0.0003 A子类别:FIFOs
最大压摆率:0.05 mA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:INDUSTRIAL端子面层:Tin/Lead (Sn85Pb15)
端子形式:J BEND端子节距:1.27 mm
端子位置:QUAD处于峰值回流温度下的最长时间:20
宽度:11.4554 mmBase Number Matches:1

IDT72V04L25JI8 数据手册

 浏览型号IDT72V04L25JI8的Datasheet PDF文件第2页浏览型号IDT72V04L25JI8的Datasheet PDF文件第3页浏览型号IDT72V04L25JI8的Datasheet PDF文件第4页浏览型号IDT72V04L25JI8的Datasheet PDF文件第5页浏览型号IDT72V04L25JI8的Datasheet PDF文件第6页浏览型号IDT72V04L25JI8的Datasheet PDF文件第7页 
3.3 VOLT CMOS ASYNCHRONOUS FIFO  
512 x 9, 1,024 x 9,  
2,048 x 9, 4,096 x 9,  
IDT72V01, IDT72V02  
IDT72V03, IDT72V04  
IDT72V05, IDT72V06  
8,192 x 9, 16,384 x 9  
FEATURES:  
DESCRIPTION:  
3.3V family uses less power than the 5 Volt 7201/7202/7203/7204/  
7205/7206family  
The IDT72V01/72V02/72V03/72V04/72V05/72V06 are dual-port FIFO  
memoriesthatoperateatapowersupplyvoltage(Vcc)between3.0Vand3.6V.  
Theirarchitecture,functionaloperationandpinassignmentsareidenticalto  
those ofthe IDT7201/7202/7203/7204/7205/7206. These devices loadand  
emptydataonafirst-in/first-outbasis.TheyuseFullandEmptyflagstoprevent  
data overflow and underflow and expansion logic to allow for unlimited  
expansioncapabilityinbothwordsize anddepth.  
512 x 9 organization (72V01)  
1,024 x 9 organization (72V02)  
2,048 x 9 organization (72V03)  
4,096 X 9 organization (72V04)  
8,192 x 9 organization (72V05)  
16,384 X 9 organization (72V06)  
Functionally compatible with 720x family  
Low-power consumption  
Active: 180 mW (max.)  
— Power-down: 18 mW (max.)  
15 ns access time  
The reads and writes are internally sequential through the use of ring  
pointers,withnoaddressinformationrequiredtoloadandunloaddata.Data  
istoggledinandoutofthedevicesthroughtheuseoftheWrite(W)andRead  
(R)pins. The devices have a maximumdata access time as fastas 25ns.  
Thedevicesutilizea9-bitwidedataarraytoallowforcontrolandparitybits  
attheusersoption.Thisfeatureisespeciallyusefulindatacommunications  
applicationswhereitisnecessarytouseaparitybitfortransmission/reception  
errorchecking.TheyalsofeatureaRetransmit(RT)capabilitythatallowsfor  
resetofthereadpointertoitsinitialpositionwhenRTispulsedLOWtoallowfor  
retransmissionfromthebeginningofdata.AHalf-FullFlagisavailableinthe  
singledevicemodeandwidthexpansionmodes.  
Asynchronous and simultaneous read and write  
Fully expandable by both word depth and/or bit width  
Status Flags: Empty, Half-Full, Full  
Auto-retransmit capability  
Available in 32-pin PLCC  
Industrial temperature range (–40  
°
C to +85  
°
C) is available  
TheseFIFOsarefabricatedusingIDT’shigh-speedCMOStechnology.It  
hasbeendesignedforthoseapplicationsrequiringasynchronousandsimul-  
taneousread/writesinmultiprocessingandratebufferapplications.  
FUNCTIONAL BLOCK DIAGRAM  
DATA INPUTS  
(D0-D8)  
WRITE  
CONTROL  
W
RAM  
ARRAY  
512 x 9  
1,024 x 9  
2,048 x 9  
4,096 x 9  
8,192 x 9  
16,384 x 9  
WRITE  
POINTER  
READ  
POINTER  
THREE-  
STATE  
BUFFERS  
RS  
DATA OUTPUTS  
READ  
CONTROL  
(Q0-Q8)  
RESET  
LOGIC  
R
FLAG  
LOGIC  
EF  
FF  
FL/RT  
EXPANSION  
LOGIC  
XI  
XO/HF  
3033 drw 01  
IDTandtheIDTlogoareregisteredtrademarksofIntegratedDeviceTechnology,Inc  
AUGUST 2001  
COMMERCIAL AND INDUSTRIAL TEMPERATURE RANGES  
1
2001 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice.  
DSC-3033/1  

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