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IDT72T20108L5BBI PDF预览

IDT72T20108L5BBI

更新时间: 2024-01-19 07:41:27
品牌 Logo 应用领域
艾迪悌 - IDT 先进先出芯片双倍数据速率
页数 文件大小 规格书
51页 478K
描述
2.5 VOLT HIGH-SPEED TeraSync? DDR/SDR FIFO 20-BIT/10-BIT CONFIGURATION

IDT72T20108L5BBI 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:BGA包装说明:17 X 17 MM, 1 MM PITCH, PLASTIC, BGA-208
针数:208Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.32.00.71
风险等级:5.92最长访问时间:3.6 ns
其他特性:ALTERNATIVE MEMORY WIDTH 10备用内存宽度:10
最大时钟频率 (fCLK):200 MHz周期时间:5 ns
JESD-30 代码:S-PBGA-B208JESD-609代码:e0
长度:17 mm内存密度:1310720 bit
内存集成电路类型:OTHER FIFO内存宽度:20
湿度敏感等级:3功能数量:1
端子数量:208字数:65536 words
字数代码:64000工作模式:SYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:64KX20可输出:YES
封装主体材料:PLASTIC/EPOXY封装代码:BGA
封装等效代码:BGA208,16X16,40封装形状:SQUARE
封装形式:GRID ARRAY并行/串行:PARALLEL
峰值回流温度(摄氏度):225电源:1.5/2.5,2.5 V
认证状态:Not Qualified座面最大高度:1.97 mm
最大待机电流:0.05 A子类别:FIFOs
最大压摆率:0.06 mA最大供电电压 (Vsup):2.625 V
最小供电电压 (Vsup):2.375 V标称供电电压 (Vsup):2.5 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn63Pb37)
端子形式:BALL端子节距:1 mm
端子位置:BOTTOM处于峰值回流温度下的最长时间:30
宽度:17 mmBase Number Matches:1

IDT72T20108L5BBI 数据手册

 浏览型号IDT72T20108L5BBI的Datasheet PDF文件第6页浏览型号IDT72T20108L5BBI的Datasheet PDF文件第7页浏览型号IDT72T20108L5BBI的Datasheet PDF文件第8页浏览型号IDT72T20108L5BBI的Datasheet PDF文件第10页浏览型号IDT72T20108L5BBI的Datasheet PDF文件第11页浏览型号IDT72T20108L5BBI的Datasheet PDF文件第12页 
IDT72T2098/108/118/128 2.5V HIGH-SPEED TeraSync™ DDR/SDR FIFO 20-BIT/10-BIT CONFIGURATIONS  
32K x 20/64K x 10, 64K x 20/128K x 10, 128K x 20/256K x 10, 256K x 20/512K x 10  
COMMERCIAL AND INDUSTRIAL  
TEMPERATURERANGES  
ABSOLUTEMAXIMUMRATINGS  
CAPACITANCE(TA = +25°C, f = 1.0MHz)  
Parameter(1)  
Conditions  
Max.  
Unit  
Symbol  
Rating  
Commercial  
–0.5to+3.6(2)  
Unit  
Symbol  
VTERM  
TerminalVoltage  
with respect to GND  
V
CIN  
Input  
Capacitance  
VIN = 0V  
10(3)  
pF  
(2,3)  
TSTG  
IOUT  
StorageTemperature  
DCOutputCurrent  
–55 to +125  
–50 to +50  
°C  
mA  
(1,2)  
COUT  
Output  
Capacitance  
VOUT = 0V  
10  
pF  
NOTES:  
NOTES:  
1. With output deselected, (OE VIH).  
2. Characterized values, not currently tested.  
3. CIN for Vref is 20pF.  
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause  
permanent damage to the device. This is a stress rating only and functional operation  
of the device at these or any other conditions above those indicated in the operational  
sections of this specification is not implied. Exposure to absolute maximum rating  
conditions for extended periods may affect reliability.  
2. Compliant with JEDEC JESD8-5. VCC terminal only.  
RECOMMENDEDDCOPERATINGCONDITIONS  
Symbol  
VCC  
Parameter  
Min.  
2.375  
0
Typ.  
2.5  
0
Max.  
2.625  
0
Unit  
V
SupplyVoltage  
SupplyVoltage  
GND  
V
VIH  
InputHighVoltage  
LVTTL  
eHSTL  
HSTL  
1.7  
VREF+0.2  
VREF+0.2  
3.45  
V
V
V
VIL  
InputLowVoltage  
LVTTL  
eHSTL  
HSTL  
-0.3  
0.7  
VREF-0.2  
VREF-0.2  
V
V
V
VREF  
(HSTL only)  
VoltageReferenceInput eHSTL  
HSTL  
0.8  
0.68  
0.9  
0.75  
1.0  
0.9  
V
V
TA  
OperatingTemperatureCommercial  
OperatingTemperatureIndustrial  
0
70  
85  
°C  
°C  
TA  
-40  
NOTE:  
1. VREF is only required for HSTL or eHSTL inputs. VREF should be tied LOW for LVTTL operation.  
DCELECTRICALCHARACTERISTICS  
(Commercial: VCC = 2.5V ± 0.125V, TA = 0°C to +70°C;Industrial: VCC = 2.5V ± 0.125V, TA = -40°C to +85°C)  
Symbol  
ILI  
Parameter  
Min.  
–10  
–10  
Max.  
10  
Unit  
InputLeakageCurrent  
OutputLeakageCurrent  
µA  
µA  
V
V
V
ILO  
10  
(5)  
VOH  
OutputLogic1Voltage, IOH = –8 mA @VDDQ = 2.5V ± 0.125V (LVTTL)  
IOH = –8 mA @VDDQ = 1.8V ± 0.1V (eHSTL)  
VDDQ-0.4  
VDDQ-0.4  
VDDQ-0.4  
IOH = –8 mA @VDDQ = 1.5V ± 0.1V (HSTL)  
VOL  
OutputLogic0Voltage, IOL = 8 mA @VDDQ = 2.5V ± 0.125V (LVTTL)  
IOL = 8 mA @VDDQ = 1.8V ± 0.1V (eHSTL)  
0.4V  
0.4V  
0.4V  
V
V
V
IOL = 8 mA @VDDQ = 1.5V ± 0.1V (HSTL)  
ICC1(1,2)  
ICC2(1)  
Active VCC Current (VCC = 2.5V)  
I/O = LVTTL  
I/O = HSTL  
I/O = eHSTL  
20  
60  
60  
mA  
mA  
mA  
Standby VCC Current (VCC = 2.5V) I/O = LVTTL  
10  
50  
50  
mA  
mA  
mA  
I/O = HSTL  
I/O = eHSTL  
NOTES:  
1. Both WCLK and RCLK toggling at 20MHz. Data inputs toggling at 10MHz. WCS = HIGH, REN or RCS = HIGH.  
2. Typical ICC1 calculation: for LVTTL I/O ICC1 (mA) = 0.6mA x fs, fs = WCLK frequency = RCLK frequency (in MHz)  
for HSTL or eHSTL I/O ICC1 (mA) = 38mA + (0.7mA x fs), fs = WCLK frequency = RCLK frequency (in MHz)  
3. Typical IDDQ calculation: With Data Outputs in High-Impedance: IDDQ (mA) = 0.15mA x fs  
With Data Outputs in Low-Impedance: IDDQ (mA) = (CL x VDDQ x fs x 2N)/2000  
fs = WCLK frequency = RCLK frequency (in MHz), VDDQ = 2.5V for LVTTL; 1.5V for HSTL; 1.8V for eHSTL, N = Number of outputs switching.  
tA = 25°C, CL = capacitive load (pf)  
4. Total Power consumed: PT = [(VCC x ICC) + (VDDQ x IDDQ)].  
5. Outputs are not 3.3V tolerant.  
9

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