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IDT72V255LA15PFGI PDF预览

IDT72V255LA15PFGI

更新时间: 2024-02-20 00:56:40
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
27页 436K
描述
FIFO, 8KX18, 10ns, Synchronous, CMOS, PQFP64, GREEN, PLASTIC, TQFP-64

IDT72V255LA15PFGI 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:QFP
包装说明:SLIM, TQFP-64针数:64
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.32.00.71风险等级:5.17
Is Samacsys:N最长访问时间:10 ns
最大时钟频率 (fCLK):66.7 MHz周期时间:15 ns
JESD-30 代码:S-PQFP-G64JESD-609代码:e0
长度:10 mm内存密度:147456 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:8192 words
字数代码:8000工作模式:SYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:8KX18可输出:YES
封装主体材料:PLASTIC/EPOXY封装代码:LFQFP
封装等效代码:QFP64,.47SQ,20封装形状:SQUARE
封装形式:FLATPACK, LOW PROFILE, FINE PITCH并行/串行:PARALLEL
峰值回流温度(摄氏度):240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:0.02 A子类别:FIFOs
最大压摆率:0.055 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: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

IDT72V255LA15PFGI 数据手册

 浏览型号IDT72V255LA15PFGI的Datasheet PDF文件第3页浏览型号IDT72V255LA15PFGI的Datasheet PDF文件第4页浏览型号IDT72V255LA15PFGI的Datasheet PDF文件第5页浏览型号IDT72V255LA15PFGI的Datasheet PDF文件第7页浏览型号IDT72V255LA15PFGI的Datasheet PDF文件第8页浏览型号IDT72V255LA15PFGI的Datasheet PDF文件第9页 
IDT72V255LA/72V265LA 3.3 VOLT CMOS SuperSync FIFO™  
8,192 x 18, 16,384 x 18  
COMMERCIAL AND INDUSTRIAL  
TEMPERATURE RANGES  
AC ELECTRICAL CHARACTERISTICS(1)  
(Commercial: VCC = 3.3V ± 0.3V, TA = 0°C to +70°C; Industrial: VCC 3.3V ± 0.3V,TA = -40°C to +85°C)  
Commercial  
Com’l & Ind’l(2)  
Commercial  
IDT72V255LA10  
IDT72V265LA10  
IDT72V255LA15  
IDT72V265LA15  
IDT72V255LA20  
IDT72V265LA20  
Symbol  
fS  
Parameter  
Clock Cycle Frequency  
Data Access Time  
Clock Cycle Time  
Clock High Time  
Min.  
Max.  
100  
6.5  
10  
Min.  
Max.  
66.7  
10  
15  
8
Min.  
2
Max.  
50  
12  
20  
10  
10  
12  
12  
12  
12  
22  
Unit  
MHz  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
2
2
tA  
tCLK  
tCLKH  
tCLKL  
tDS  
10  
4.5  
4.5  
3
15  
6
20  
8
Clock Low Time  
6
8
Data Setup Time  
4
5
tDH  
Data Hold Time  
0.5  
3
1
1
tENS  
tENH  
tLDS  
tLDH  
tRS  
Enable Setup Time  
Enable Hold Time  
Load Setup Time  
4
5
0.5  
3
1
1
4
5
Load Hold Time  
Reset Pulse Width(3)  
0.5  
10  
10  
10  
0
1
1
15  
15  
15  
0
20  
20  
20  
0
tRSS  
tRSR  
tRSF  
tFWFT  
tRTS  
tOLZ  
tOE  
Reset Setup Time  
Reset Recovery Time  
Reset to Flag and Output Time  
Mode Select Time  
Retransmit Setup Time  
6
3
4
5
(4)  
Output Enable to Output in Low Z  
Output Enable to Output Valid  
0
0
0
2
3
3
(4)  
tOHZ  
tWFF  
tREF  
tPAF  
tPAE  
tHF  
Output Enable to Output in High Z  
Write Clock to FF or IR  
Read Clock to EF or OR  
Write Clock to PAF  
2
6
3
8
3
5
6.5  
6.5  
6.5  
6.5  
16  
6
10  
10  
10  
10  
20  
10  
Read Clock to PAE  
Clock to HF  
tSKEW1  
Skew time between RCLK and WCLK  
for FF/IR  
tSKEW2  
tSKEW3  
Skew time between RCLK and WCLK  
for PAE and PAF  
Skew time between RCLK and WCLK  
12  
60  
15  
60  
20  
60  
ns  
ns  
for EF/OR  
NOTES:  
3.3V  
1. All AC timings apply to both Standard IDT mode and First Word Fall Through mode.  
2. Industrial temperature range product for 15ns speed grade is available as a standard device.  
3. Pulse widths less than minimum values are not allowed.  
4. Values guaranteed by design, not currently tested.  
330Ω  
D.U.T.  
AC TEST CONDITIONS  
30pF*  
Input Pulse Levels  
GND to 3.0V  
3ns  
510Ω  
Input Rise/Fall Times  
Input Timing Reference Levels  
Output Reference Levels  
Output Load  
1.5V  
4672 drw 04  
1.5V  
Figure 2. Output Load  
See Figure 2  
* Includes jig and scope capacitances.  
6

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