- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄298891 > BU2279F 54 MHz, VIDEO CLOCK GENERATOR, PDSO16 PDF資料下載
參數(shù)資料
| 型號(hào)： | BU2279F |
| 元件分類： | XO, clock |
| 英文描述： | 54 MHz, VIDEO CLOCK GENERATOR, PDSO16 |
| 封裝： | SOP-16 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 80K |
| 代理商： | BU2279F |
BU2279F
Multimedia ICs
Rev.A
1/5
Clock generator for PC
BU2279F
BU2279F is an IC that generates multiple clocks from the built-in PLL by inputting standard clocks from outside. This IC is
suitable for digital appliances.
54 MHz for video and 33.333MHz of digital system clock for CPU can be generated from widely used 13.5 MHz clock.
Applications
External dimensions (Unit : mm)
DVD recorder, PC
SOP16
0.15
±0.1
0.3Min.
4.4
±
0.2
6.2
±
0.3
0.11
1.5
±
0.1
0.4
±0.1
1
16
10.0
±0.2
8
9
1.27
0.1
Features
1) Clock signals are generated by crystal oscillator.
2) SOP16 package.
3) Single power supply 3.3V.
4) No external components for PLL
Absolute maximum rating (Ta=25
°C)
Parameter
Symbol
Limits
Unit
Ratio above does not guarantee the operation.
Impressed voltage
Input voltage
Storage temperature range
Power dissipation
VDD
VIN
Pd
Tstg
0.5 to +7.0
0.5 to VDD+0.5
500
30 to +125
V
°C
mW
When the condition is over Ta=25 C, dissipatioin is decreased 5mWper 1 C.
Radiation resistance design is not used.
Power dissipation is.
Recommended operational conditions (Ta=25
°C)
Parameter
Symbol
Unit
Max.
Typ.
Min.
Power supply voltage
Voltage range of "H" input
Voltage range of "L" input
Operation temperature range
Maximum output load
VDD
VIH
VIL
Topr
CL
3.0
0.8VDD
0
5
–
3.6
VDD
0.2VDD
+70
15
V
°C
pF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| BU2291AFV | 71.877264 MHz, OTHER CLOCK GENERATOR, PDSO16 |
| BU2360FV-FE2 | 33.8688 MHz, OTHER CLOCK GENERATOR, PDSO16 |
| BU2362FV-FE2 | 36.864 MHz, OTHER CLOCK GENERATOR, PDSO16 |
| BU2360FV | 33.8688 MHz, OTHER CLOCK GENERATOR, PDSO16 |
| BU2365FV-E2 | 54 MHz, OTHER CLOCK GENERATOR, PDSO24 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BU-227R | 制造商:The Stanley Works 功能描述: |
| BU2280-E2FV | 制造商:ROHM 制造商全稱:Rohm 功能描述:DVD-video Reference Clock Generators for Audio/Video Equipments |
| BU2280FV | 制造商:ROHM 制造商全稱:Rohm 功能描述:Clock Generator |
| BU2280FV_08 | 制造商:ROHM 制造商全稱:Rohm 功能描述:DVD-video Reference Clock Generators for Audio/Video Equipments |
| BU2280FV-E2 | 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 AUDIO/VIDEO CLCK GEN RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。