ADA4411-3ARQZ-RL:  Integrated Triple Video Filter and Buffer with Selectable Cutoff Frequencies and Multiplexed Inputs for RGB, HD and SD QSOP-24封装

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 frequencies of the 6th order video filters range from 9 MHz to 36 MHz. The filters are tuned for RGB, high definition, and standard definition video signals.

The ADA4411-3 offers gain and voltage offset adjustments. With a single logic pin, the throughput filter gain can be selected to be x2 or x4. Output voltage offset is continuously adjustable over an input-referred range of ±500 mV by applying a differential voltage to an independent offset control input.

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.

The ADA4411-3 can operate on a single +5 V supply as well as ±5 V supplies. Single-supply operation is ideal in applications where power consumption is critical. The disable feature allows for further power conservation by greatly reducing the supply current when a particular device is not in use.

The output buffers have the ability to drive two 75 Ω terminated loads that are either dc-coupled or ac-coupled.

The ADA4411-3 is available in the 24-lead, wide body QSOP and is rated for operation over the industrial temperature range of -40°C to +85°C.

ADA4411-3ARQZ-RL 特点
ADA4411-3ARQZ-RL 功能框图

芯片引脚定义图

ADA4411-3ARQZ-RL 技术指标
2:1 Input MUX X Supply Current 60mA
Package 24-ld QSSOP Pos Supply +4.5V to +12V
Resolution 1080i,720p Variable Gain 2x,4x
Standards RGB,SD,Y/C,YPbPr,YUV Operating Temp Range -40 to +85
ADA4411-3 订购指南
产品型号 产品状态 封装 引脚 温度范围
ADA4411-3ARQZ 量产 24 ld QSOP 24 汽车级
ADA4411-3ARQZ-R7 量产 24 ld QSOP 24 汽车级
ADA4411-3ARQZ-RL 量产 24 ld QSOP 24 汽车级
ADA4411-3ARQZ-RL 应用技术支持与电子电路设计开发资源下载
  1. 音频和视频产品系列ADA4411-3 数据手册DataSheet 下载 . pdf
  2. ADI 模拟器件公司比较器产品选型指南 . pdf
  3. Analog Devices, Inc. 美国模拟器件公司产品订购手册 .pdf