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參數(shù)資料
| 型號： | MK3807-01RIT |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 時鐘及定時 |
| 英文描述： | 3807 SERIES, LOW SKEW CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO20 |
| 封裝： | 0.150 INCH, SSOP-20 |
| 文件頁數(shù)： | 3/9頁 |
| 文件大?。?/td> | 197K |
| 代理商： | MK3807-01RIT |
MK3807-01
BUFFER/CLOCK DRIVER
FAN OUT BUFFER
IDT / ICS BUFFER/CLOCK DRIVER
3
MK3807-01
REV C 082906
External Components
The MK3807-01 requires a minimum number of external
components for proper operation.
Decoupling Capacitors
Decoupling capacitors of 0.01F must be connected
between VDD and GND, as close to these pins as possible.
For optimum device performance, the decoupling capacitors
should be mounted on the component side of the PCB.
Avoid the use of vias in the decoupling circuit.
Series Termination Resistor
When the PCB trace between the clock outputs and the
loads are over 1 inch, series termination should be used. To
series terminate a 50
trace (a commonly used trace
impedance) place a 33
resistor in series with the clock
line, as close to the clock output pin as possible. The
nominal impedance of the clock output is 20
.
PCB Layout Recommendations
For optimum device performance and lowest output phase
noise, the following guidelines should be observed.
1) The 0.01F decoupling capacitors should be mounted on
the component side of the board as close to the VDD pins
as possible. No vias should be used between the
decoupling capacitors and VDD pins. The PCB trace to VDD
pin should be kept as short as possible, as should the PCB
trace to the ground via.
2) To minimize EMI, the 33
series termination resistor, (if
needed) should be placed close to the clock output.
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the MK3807-01. These ratings, which are
standard values for ICS commercially rated parts, are stress ratings only. Functional operation of the device at
these or any other conditions above those indicated in the operational sections of the specifications is not implied.
Exposure to absolute maximum rating conditions for extended periods can affect product reliability. Electrical
parameters are guaranteed only over the recommended operating temperature range.
Recommended Operation Conditions
Item
Rating
Supply Voltage, VDD
7 V
All Inputs and Outputs
-0.5 V to VDD+0.5 V
Ambient Operating Temperature
-40 to +85
°C
Storage Temperature
-65 to +150
°C
Junction Temperature
125
°C
Soldering Temperature
260
°C
Parameter
Min.
Typ.
Max.
Units
Ambient Operating Temperature
-40
+85
°C
Power Supply Voltage (measured in respect to GND)
+3.135
+3.3
+3.465
V
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MK3807-01RITR | 功能描述:IC CLK BUFF 1:10 100MHZ 20-QSOP RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘緩沖器，驅動器 系列:- 標準包裝:1 系列:HiPerClockS™ 類型:扇出緩沖器（分配），多路復用器 電路數(shù):1 比率 - 輸入:輸出:2:18 差分 - 輸入:輸出:是/無 輸入:CML，LVCMOS，LVPECL，LVTTL，SSTL 輸出:LVCMOS，LVTTL 頻率 - 最大:250MHz 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:32-LQFP 供應商設備封裝:32-TQFP（7x7） 包裝:- 其它名稱:800-1923-6 |
| MK3870/20 | 制造商:MOSTEK 功能描述: 制造商:MOSTEK 功能描述:3870/20 制造商:STMicroelectronics 功能描述:3870/20 |
| MK3870/40 | 制造商:MOSTEK 功能描述:ELECTRONIC COMPONENT |
| MK3880 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Z80 PROCESSOR Central Processing Unit |
| MK3880N | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Z80 PROCESSOR Central Processing Unit |
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