參數(shù)資料
型號: ADV7174
廠商: Analog Devices, Inc.
英文描述: Chip Scale PAL/NTSC Video Encoder with Advanced Power Management
中文描述: 芯片級PAL / NTSC制式視頻編碼器與高級電源管理
文件頁數(shù): 49/52頁
文件大?。?/td> 488K
代理商: ADV7174
ADV7174/ADV7179
APPENDIX 7—OPTIONAL OUTPUT FILTER
If an output filter is required for the CVBS, Y, UV, chroma, and
RGB outputs of the ADV7174/ADV7179, the filter shown in
Figure 79 can be used. Plots of the filter characteristics are
shown in Figure 80. An output filter is not required if the
outputs of the ADV7174/ADV7179 are connected to most
analog monitors or analog TVs. However, if the output signals
are applied to a system where sampling is used (e.g., digital
TVs), then a filter is required to prevent aliasing.
Rev. A | Page 49 of 52
1.8
μ
H
75
270pF
22pF
DISPLAY DEVICE
Z
0
= 75
330pF
FILTER I/P
75
0
Figure 79. Output Filter
FREQUENCY (Hz)
0
80
100k
M
70
60
50
40
30
20
10
1M
10M
100M
0
Figure 80. Output Filter Plot
相關(guān)PDF資料
PDF描述
ADV7174BCP Chip Scale PAL/NTSC Video Encoder with Advanced Power Management
ADV7174BCP-REEL Chip Scale PAL/NTSC Video Encoder with Advanced Power Management
ADV7174KCP Chip Scale PAL/NTSC Video Encoder with Advanced Power Management
ADV7174KCP-REEL Chip Scale PAL/NTSC Video Encoder with Advanced Power Management
ADV7179 Chip Scale PAL/NTSC Video Encoder with Advanced Power Management
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADV7174BCP 制造商:AD 制造商全稱:Analog Devices 功能描述:Chip Scale PAL/NTSC Video Encoder with Advanced Power Management
ADV7174BCP-REEL 制造商:AD 制造商全稱:Analog Devices 功能描述:Chip Scale PAL/NTSC Video Encoder with Advanced Power Management
ADV7174KCP 制造商:AD 制造商全稱:Analog Devices 功能描述:Chip Scale PAL/NTSC Video Encoder with Advanced Power Management
ADV7174KCP-REEL 制造商:AD 制造商全稱:Analog Devices 功能描述:Chip Scale PAL/NTSC Video Encoder with Advanced Power Management
ADV7174KCPZ-REEL 功能描述:Video Encoder IC Digital Cameras, Mobile Phones, Portable Video 40-LFCSP-WQ (6x6) 制造商:analog devices inc. 系列:- 包裝:帶卷(TR) 零件狀態(tài):有效 類型:視頻編碼器 應(yīng)用:數(shù)碼相機,手機,便攜式視頻 電壓 - 電源,模擬:2.8 V,3.3 V 電壓 - 電源,數(shù)字:- 安裝類型:表面貼裝 封裝/外殼:40-WFQFN 裸露焊盤,CSP 供應(yīng)商器件封裝:40-LFCSP-WQ(6x6) 標(biāo)準(zhǔn)包裝:2,500