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參數(shù)資料
| 型號(hào)： | BU2365FV-E2 |
| 元件分類： | XO, clock |
| 英文描述： | 54 MHz, OTHER CLOCK GENERATOR, PDSO24 |
| 封裝： | ROHS COMPLIANT, SSOP-24 |
| 文件頁數(shù)： | 1/17頁 |
| 文件大?。?/td> | 692K |
| 代理商： | BU2365FV-E2 |
TECHNICAL NOTE
High-performance Clock Generator Series
Clock Generators
with built-in VCXO
for A/V Equipment
BU2365FV
Description
The ROHM Clock Generator is an IC allowing for the generation of multiple clocks by a single chip through the connection of a
single crystal oscillator. The BU2365FV incorporates the ROHM’s unique PLL technology to provide the generation of multiple
high C/N clocks necessary for the DVD recorder system. This Clock Generator has the built-in high-precision VCXO function
and allows for high-precision synchronization with DVD Video clocks. It also has a built-in buffer having high driving force and
allows the supply of multiple 27MHz Video clocks for the system, thus providing the reduced number of the system
components.
Features
1) The unique PLL technology allows for the generation of high C/N clocks.
2) Built-in high precision VCXO, which is essential for the DVD recorder system
3) Built-in buffer having high driving force (Load capacity/output CL 50pF, 27MHz drive, 1 input / 2 outputs)
4) Built-in half pulse clock protection [HPC]
5) Built-in power down function, Icc 0 uA(typ.)
6) SSOP-B24 package
7) Single power supply of 3.3 V
Applications
DVD recorder
Absolute maximum ratings
Ta=25
Parameter
Symbol
Limit
Unit
Supply voltage
VDD
0.3 7.0
Input voltage
VIN
0.3 VDD+0.3
Storage temperature range
Tstg
30 125
Power dissipation
PD
820
mW
*1 Operation is not guaranteed.
*2 Reduce by 8.2mW/ C over 25 C
*3 This IC is not designed to be radiation-resistant.
*4 Power dissipation is measured when the IC is mounted to the printed circuit board.
Ver.B Oct.2005
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| BU2396KN | 36 MHz, OTHER CLOCK GENERATOR, QCC20 |
| BU2396KN-E2 | 36 MHz, OTHER CLOCK GENERATOR, QCC20 |
| BU2394KN-E2 | 135 MHz, OTHER CLOCK GENERATOR, QCC20 |
| BU3058FV | OTHER CLOCK GENERATOR, PDSO16 |
| BU3073HFV | 24.545454 MHz, VIDEO CLOCK GENERATOR, PDSO6 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BU2370FV | 制造商:ROHM 制造商全稱:Rohm 功能描述:VCO + phase comparator for TV |
| BU2373FV | 制造商:ROHM 制造商全稱:Rohm 功能描述:VCO & Phase-Detector for PLL System |
| BU2373FV_11 | 制造商:ROHM 制造商全稱:Rohm 功能描述:High Performance VCOs for Image Sampling |
| BU-2373FV-E2 | 制造商:ROHM 制造商全稱:Rohm 功能描述:High Performance VCOs for Image Sampling |
| BU2373FV-E2 | 功能描述:VCO振蕩器 IMAGE SAMPL HI PERF VCO RoHS:否 制造商:Exar 封裝 / 箱體:SOIC-14 頻率:300 kHz 負(fù)載電容: 封裝:Reel 電源電壓:4.5 V to 20 V 尺寸:4 mm W x 8.75 mm L x 1.75 mm H 最小工作溫度:0 C 最大工作溫度:+ 70 C |
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