SGM9119是一个低电压三重视频放大器，集成了重建滤波器和输入夹具。该设备特别适用于标准清晰度视频信号，非常适合广泛的电视和机顶盒应用。
SGM9119在所有三个通道上提供6db增益轨对轨输出驱动器和5阶输出重建滤波器。它有8兆赫-3分贝的带宽和31.5伏/微秒的转换率。与无源LC滤波器和离散驱动器解决方案相比，SGM9119提供了更好的图像质量。SGM9119从3.3V到5.5V的单电源供电，并在21mA的低静态电流下工作，非常适合电池供电应用。
SGM9119可以是直流耦合或交流耦合的输入视频信号，如DAC的输出级，以消除带外噪声。SGM9119中的输出可以配置为直流或交流耦合输出。

SGM9119提供绿色SOIC-8和MSOP-8封装。它在-40℃到+85℃的环境温度范围内工作。

The SGM9119 is a low voltage, triple video amplifier with integrated reconstruction filters and input clamps. Specially suited for standard definition video signals, this device is ideal for a wide range of television and set-top box applications.

SGM9119 offers 6dB gain rail-to-rail output driver and 5th-order output reconstruction filter on all three channels. It has 8MHz -3dB bandwidth and 31.5V/μs slew rate. SGM9119 provides improved image quality compared with passive LC filters and discrete drivers solution. Operating from single power supply ranging from 3.3V to 5.5V and sinking a low 21mA quiescent current, the SGM9119 is ideally suited for battery powered applications.

SGM9119 can be DC-coupled or AC-coupled with input video signal, such as the output stage of DAC to eliminate out-of-band noise. The output in SGM9119 can be configured as DC- or AC-coupled output.

The SGM9119 is available in Green SOIC-8 and MSOP-8 packages. It operates over an ambient temperature range of -40℃ to +85℃.

特性

企业名：深圳市小张科技有限公司

类型：

电话： 0755-82572790

手机：15815314124

联系人：陈小姐

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邮箱：609790130@qq.com

地址：广东深圳深圳市福田区中航路鼎诚国际大厦1522