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ADA4411-3ARQZ-RL PDF预览

ADA4411-3ARQZ-RL

更新时间: 2024-01-22 09:34:25
品牌 Logo 应用领域
亚德诺 - ADI 消费电路商用集成电路光电二极管
页数 文件大小 规格书
16页 395K
描述
Integrated Triple Video Filter and Buffer with Selectable Cutoff Frequencies and Multiplexed Inputs for RGB, HD/SD

ADA4411-3ARQZ-RL 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SSOP
包装说明:SSOP, SSOP24,.24针数:24
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.09
Is Samacsys:N其他特性:IT CAN ALSO OPERATE WITH 4.5V TO 12V SINGLE SUPPLY
商用集成电路类型:CONSUMER CIRCUITJESD-30 代码:R-PDSO-G24
JESD-609代码:e3长度:8.6614 mm
湿度敏感等级:1功能数量:1
端子数量:24最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装等效代码:SSOP24,.24
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:+-5 V
认证状态:Not Qualified座面最大高度:1.7526 mm
子类别:Other Consumer ICs最大压摆率:60 mA
最大供电电压 (Vsup):6 V最小供电电压 (Vsup):2.25 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:0.635 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40宽度:3.9116 mm
Base Number Matches:1

ADA4411-3ARQZ-RL 数据手册

 浏览型号ADA4411-3ARQZ-RL的Datasheet PDF文件第2页浏览型号ADA4411-3ARQZ-RL的Datasheet PDF文件第3页浏览型号ADA4411-3ARQZ-RL的Datasheet PDF文件第4页浏览型号ADA4411-3ARQZ-RL的Datasheet PDF文件第5页浏览型号ADA4411-3ARQZ-RL的Datasheet PDF文件第6页浏览型号ADA4411-3ARQZ-RL的Datasheet PDF文件第7页 
Integrated Triple Video Filter and Buffer with Selectable  
Cutoff Frequencies and Multiplexed Inputs for RGB, HD/SD  
ADA4411-3  
FUNCTIONAL BLOCK DIAGRAM  
FEATURES  
Sixth-order adjustable video filters  
36 MHz, 18 MHz, and 9 MHz  
Many video standards supported: RGB, YPbPr, YUV, SD, Y/C  
Ideal for 720p and 1080i resolutions  
−1 dB bandwidth of 30.5 MHz for HD  
Low quiescent power  
Only 265 mW for 3 channels on 5 V supply  
Disable feature cuts supply current to 15 μA  
2:1 mux on all inputs  
Y1/G1 IN  
×2  
Y/G OUT  
×4  
Y2/G2 IN  
36MHz, 18MHz, 9MHz  
36MHz, 18MHz, 9MHz  
Pb1/B1 IN  
Pb2/B2 IN  
×2  
×4  
Pb/B OUT  
Pr/R OUT  
Pr1/R1 IN  
Pr2/R2 IN  
×2  
×4  
36MHz, 18MHz, 9MHz  
Variable gain: ×2 or ×4  
INPUT SELECT  
DC output offset adjust: 0.5 V, input referred  
Excellent video specifications  
Wide supply range: +4.5 V to 5 V  
Rail-to-rail output  
Output can swing 4.5 V p-p on single 5 V supply  
Small packaging: 24-lead QSOP  
DC  
OFFSET  
ADA4411-3  
LEVEL1  
LEVEL2  
2
CUTOFF SELECT  
GAIN SELECT  
DISABLE  
Figure 1.  
APPLICATIONS  
Set-top boxes  
Personal video recorders  
DVD players and recorders  
HDTVs  
Projectors  
GENERAL DESCRIPTION  
The ADA4411-3 is a comprehensive filtering solution designed  
to give designers the flexibility to easily filter and drive various  
video signals, including high definition video. Cutoff frequen-  
cies of the sixth-order video filters range from 9 MHz to  
36 MHz and can be selected by two logic pins to obtain four  
filter combinations that are tuned for RGB, high definition, and  
standard definition video signals. The ADA4411-3 has a rail-  
to-rail output that can swing 4.5 V p-p on a single 5 V supply.  
The ADA4411-3 can operate on a single +5 V supply as well as  
on 5 V supplies. Single-supply operation is ideal in  
applications where power consumption is critical. The disable  
feature allows for further power conservation by reducing the  
supply current to typically 15 μA when a particular device is not  
in use.  
Dual-supply operation is best for applications where the  
negative-going video signal excursions must swing at or  
below ground while maintaining excellent video performance.  
The output buffers have the ability to drive two 75 Ω doubly  
terminated cables that are either dc-coupled or ac-coupled.  
The ADA4411-3 offers gain and voltage offset adjustments.  
With a single logic pin, the throughput filter gain can be  
selected to be ×2 or ×4. Output voltage offset is continuously  
adjustable over an input-referred range of 5ꢀꢀ mV by applying  
a differential voltage to an independent offset control input.  
The ADA4411-3 is available in the 24-lead, wide body  
QSOP and is rated for operation over the extended  
industrial temperature range of −4ꢀ°C to +85°C.  
The ADA4411-3 offers 2:1 multiplexers on all of its video  
inputs, which are useful in applications where filtering is  
required for multiple sources of video signals.  
Rev. 0  
Information furnished by Analog Devices is believed to be accurate and reliable. However, no  
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other  
rights of third parties that may result from its use. Specifications subject to change without notice. No  
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.  
Trademarks and registeredtrademarks arethe property of their respective owners.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781.329.4700  
Fax: 781.461.3113  
www.analog.com  
© 2005 Analog Devices, Inc. All rights reserved.  

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