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IDT72V245L10TF PDF预览

IDT72V245L10TF

更新时间: 2024-02-12 13:37:24
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
25页 216K
描述
3.3 VOLT CMOS SyncFIFO 256 x 18, 512 x 18, 1,024 x 18, 2,048 x 18, and 4,096 x 18

IDT72V245L10TF 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFP
包装说明:QFP, QFP64,.47SQ,20针数:64
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.71风险等级:5.23
最长访问时间:6.5 ns其他特性:EASILY EXPANDABLE IN DEPTH AND WIDTH
最大时钟频率 (fCLK):100 MHz周期时间:10 ns
JESD-30 代码:S-PQFP-G64JESD-609代码:e3
长度:10 mm内存密度:73728 bit
内存集成电路类型:OTHER FIFO内存宽度:18
湿度敏感等级:3功能数量:1
端子数量:64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可输出:YES
封装主体材料:PLASTIC/EPOXY封装代码:QFP
封装等效代码:QFP64,.47SQ,20封装形状:SQUARE
封装形式:FLATPACK并行/串行:PARALLEL
峰值回流温度(摄氏度):260电源:3.3 V
认证状态:Not Qualified座面最大高度:1.6 mm
最大待机电流:0.005 A子类别:FIFOs
最大压摆率:0.03 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:COMMERCIAL端子面层:Matte Tin (Sn) - annealed
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:10 mmBase Number Matches:1

IDT72V245L10TF 数据手册

 浏览型号IDT72V245L10TF的Datasheet PDF文件第18页浏览型号IDT72V245L10TF的Datasheet PDF文件第19页浏览型号IDT72V245L10TF的Datasheet PDF文件第20页浏览型号IDT72V245L10TF的Datasheet PDF文件第22页浏览型号IDT72V245L10TF的Datasheet PDF文件第23页浏览型号IDT72V245L10TF的Datasheet PDF文件第24页 
IDT72V205/72V215/72V225/72V235/72V245 3.3V CMOS SyncFIFOTM  
256 x 18, 512 x 18, 1,024 x 18, 2,048 x 18 and 4,096 x 18  
COMMERCIALANDINDUSTRIAL  
TEMPERATURERANGES  
tCLK  
tCLKH  
tCLKL  
1
2
RCLK  
tENH  
tENS  
NO OPERATION  
REN  
EF  
t
REF  
tREF  
tA  
Q0  
-
Q17  
LAST WORD  
tOLZ  
tOHZ  
tOE  
OE  
(1)  
SKEW1  
t
WCLK  
tENH  
tENS  
WEN  
tDH  
tDS  
FIRST WORD  
D0  
-
D17  
4294 drw 26  
NOTES:  
1. tSKEW1 is the minimum time between a rising WCLK edge and a rising RCLK edge to guarantee that EF will go HIGH after one RCLK cycle plus tREF. If the time between the rising  
edge of WCLK and the rising edge of RCLK is less than tSKEW1. then the EF deassertion may be delayed an extra RCLK cycle.  
2. LD = HIGH  
3. Select this mode by setting (FL, RXI, WXI) = (0,1,0) or (1,1,0) during Reset.  
Figure 26. Read Cycle Timing with Double Register-Buffered EF (IDT Standard Timing)  
WCLK  
t
ENH  
t
ENS  
WEN  
t
DS  
tDH  
t
DS  
W[n+3]  
W4  
W[n +2]  
W1  
W2  
W3  
D0 - D17  
(1)  
t
SKEW1  
2
1
RCLK  
3
REN  
t
A
Q0  
-
Q17  
DATA IN OUTPUT REGISTER  
W1  
t
REF  
t
REF  
4294 drw 27  
OR  
NOTES:  
1. tSKEW1 is the minimum time between a rising WCLK edge and a rising RCLK edge for OR to go HIGH during the current cycle. If the time between the rising edge of WLCK and  
the rising edge of RCLK is less than tSKEW1, then the OR deassertion may be delayed one extra RCLK cycle.  
2. LD = HIGH, OE = LOW  
3. Select this mode by setting (FL, RXI, WXI) = (0,0,1) or (1,0,1) during Reset.  
Figure 27. OR Flag Timing and First Word Fall Through when FIFO is Empty (FWFT mode)  
21  

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