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IDT72V24110JG PDF预览

IDT72V24110JG

更新时间: 2024-02-01 19:40:42
品牌 Logo 应用领域
艾迪悌 - IDT 先进先出芯片
页数 文件大小 规格书
14页 137K
描述
FIFO, 4KX9, 6.5ns, Synchronous, CMOS, PQCC32, GREEN, PLASTIC, LCC-32

IDT72V24110JG 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:QFJ
包装说明:QCCJ,针数:32
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.71风险等级:5.38
最长访问时间:6.5 ns周期时间:10 ns
JESD-30 代码:R-PQCC-J32JESD-609代码:e3
长度:13.9954 mm内存密度:36864 bit
内存宽度:9功能数量:1
端子数量:32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:4KX9可输出:YES
封装主体材料:PLASTIC/EPOXY封装代码:QCCJ
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):260
认证状态:Not Qualified座面最大高度:3.55 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:MATTE TIN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:30宽度:11.4554 mm
Base Number Matches:1

IDT72V24110JG 数据手册

 浏览型号IDT72V24110JG的Datasheet PDF文件第4页浏览型号IDT72V24110JG的Datasheet PDF文件第5页浏览型号IDT72V24110JG的Datasheet PDF文件第6页浏览型号IDT72V24110JG的Datasheet PDF文件第8页浏览型号IDT72V24110JG的Datasheet PDF文件第9页浏览型号IDT72V24110JG的Datasheet PDF文件第10页 
COMMERCIALANDINDUSTRIAL  
TEMPERATURERANGES  
IDT72V201/72V211/72V221/72V231/72V241/72V251 3.3V CMOS SyncFIFO™  
256 x 9, 512 x 9, 1,024 x 9, 2,048 x 9, 4,096 x 9 and 8,192 x 9  
IDT72V221, (2,048-m) writes for the IDT72V231, (4,096-m) writes for the  
IDT72V241and(8,192-m)writesfortheIDT72V251. Theoffsetm”isdefined  
intheFullOffsetregisters.  
Ifthereisnofulloffsetspecified,theProgrammableAlmost-Fullflag(PAF)  
will go LOW at Full-7 words.  
OUTPUTS:  
FULL FLAG (FF)  
TheFullFlag(FF)willgoLOW,inhibitingfurtherwriteoperation,whenthe  
device is full. If no reads are performed after Reset (RS), the Full Flag (FF)  
willgoLOWafter256writesfortheIDT72V201,512writesfortheIDT72V211,  
1,024writesfortheIDT72V221,2,048writesfortheIDT72V231,4,096writes  
for the IDT72V241 and 8,192 writes for the IDT72V251.  
The Full Flag (FF) is synchronized with respect to the LOW-to-HIGH  
transitionoftheWriteClock(WCLK).  
TheProgrammableAlmost-Fullflag(PAF)issynchronizedwithrespectto  
theLOW-to-HIGHtransitionoftheWriteClock(WCLK).  
PROGRAMMABLEALMOST-EMPTYFLAG(PAE)  
TheProgrammableAlmost-Emptyflag(PAE)willgoLOWwhentheread  
pointeris"n+1"locationslessthanthewritepointer. Theoffset"n"isdefined  
in the Empty Offset registers. If no reads are performed after Reset the  
Programmable Almost-Empty flag (PAE) will go HIGH after "n+1" for the  
IDT72V201/72V211/72V221/72V231/72V241/72V251.  
Ifthereisnoemptyoffsetspecified,theProgrammableAlmost-Emptyflag  
(PAE)willgoLOWatEmpty+7words.  
EMPTY FLAG (EF)  
TheEmptyFlag(EF)willgoLOW,inhibitingfurtherreadoperations,when  
thereadpointerisequaltothewritepointer,indicatingthedeviceisempty.  
The Empty Flag (EF) is synchronized with respect to the LOW-to-HIGH  
transitionoftheReadClock(RCLK).  
TheProgrammableAlmost-Emptyflag(PAE)issynchronizedwithrespect  
totheLOW-to-HIGHtransitionoftheReadClock(RCLK).  
PROGRAMMABLE ALMOST-FULL FLAG (PAF)  
The Programmable Almost-Full flag (PAF) will go LOW when the FIFO  
reachesthealmost-fullcondition.IfnoreadsareperformedafterReset(RS),  
theProgrammableAlmost-Fullflag(PAF)willgoLOWafter (256-m)writesfor  
the IDT72V201, (512-m) writes for the IDT72V211, (1,024-m) writes for the  
DATA OUTPUTS (Q0 - Q8)  
Dataoutputsfora9-bitwidedata.  
TABLE 1 — STATUS FLAGS  
NUMBER OF WORDS IN FIFO  
IDT72V201  
IDT72V211  
IDT72V221  
FF  
PAF  
PAE  
EF  
0
0
0
H
H
H
H
L
H
H
H
L
L
L
L
H
H
H
H
1 to n(1)  
1 to n(1)  
1ton(1)  
(n+1)to(256-(m+1))  
(n+1)to(512-(m+1))  
(n+1)to(1,024-(m+1))  
H
H
H
(2)  
(2)  
(2)  
(256-m) to255  
(512-m) to511  
(1,024-m) to1,023  
256  
512  
1,024  
L
NUMBER OF WORDS IN FIFO  
IDT72V231  
IDT72V241  
IDT72V251  
FF  
PAF  
PAE  
EF  
0
0
0
H
H
L
L
1ton(1)  
1ton(1)  
1ton(1)  
H
H
H
H
L
H
H
(n+1)to(2,048-(m+1))  
(n+1)to(4,096-(m+1))  
(n+1)to(8,192-(m+1))  
H
(2)  
(2,048-m) to2,047  
(4,096-m)(2) to4,095  
4,096  
(8,192-m)(2) to8,191  
8,192  
H
L
L
L
H
H
H
H
2,048  
NOTES:  
1. n = Empty Offset (n = 7 default value)  
2. m = Full Offset (m = 7 default value)  
FEBRUARY8,2006  
7

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