參數(shù)資料
型號(hào): BU2280FV-E2
廠商: Rohm Semiconductor
文件頁(yè)數(shù): 1/26頁(yè)
文件大小: 0K
描述: IC CLOCK GEN DVD-VIDEO SSOP-B24
標(biāo)準(zhǔn)包裝: 2,000
類型: 時(shí)鐘/頻率發(fā)生器,VCXO
PLL:
主要目的: 用于 DVD 播放器的音頻視頻設(shè)備
輸入: 晶體
輸出: 時(shí)鐘
電路數(shù): 1
比率 - 輸入:輸出: 1:8
差分 - 輸入:輸出: 無(wú)/無(wú)
頻率 - 最大: 36.87MHz
電源電壓: 3 V ~ 3.6 V
工作溫度: -5°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 24-TSSOP(0.220",5.60mm 寬)
供應(yīng)商設(shè)備封裝: 24-SSOPB
包裝: 帶卷 (TR)
1/23
www.rohm.com
2012.02 - Rev.B
2012 ROHM Co., Ltd. All rights reserved.
High-performance Clock Generator Series
DVD-video Reference
Clock Generators for A/V Equipments
BU2280FV, BU2360FV, BU2362FV
●Description
These clock generators are an IC generating three types of clocks - VIDEO, AUIDIO and SYSTEM clocks – necessary for
DVD player systems, with a single chip through making use of the PLL technology. Particularly, the AUDIO clock is a
DVD-Video reference and yet achieves high C/N characteristics to provide a low level of distortion factor.
●Features
1) Connecting a crystal oscillator generates multiple clock signals with a built-in PLL.
2) AUDIO clock of high C/N characteristics providing a low level of distortion factor
3) The AUDIO clock provides switching selection outputs.
4) Single power supply of 3.3 V
●Applications
DVD players
●Lineup
Part name
BU2280FV
BU2360FV
BU2362FV
Power source voltage [V]
3.0 ~ 3.6
2.7 ~ 3.6
Reference frequency [MHz]
27.0000
Output frequency
[MHz]
DVD VIDEO
2
-
1
27.0000
1/2
-
DVD AUDIO, CD
(Switching outputs)
768fs
36.8640
/33.8688
-
512fs
24.5760
/22.5792
24.5760
/22.5792
24.5760
/22.5792
384fs
18.4320
/16.9344
-
256fs
-
other
-
36.8640
/16.9344
SYSTEM
768 (48k type)
-
36.8640
768 (44.1k type)
33.8688
384 (44.1k type)
-
16.9344
Jitter 1
σ [psec]
70
Long-term-Jitter p-p [nsec]
8.0
2.5
5.0
Package
SSOP-B24
SSOP-B16
No.12005EBT04
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