集成电路芯片资料和参数

芯片型号:SGM9119

功能特点

产品名称:Triple 5th Order Standard Definition Video Filter Driver 三通道视频驱动器

产品型号:SGM9119

产品描述:

The SGM9119 is a low-Voltage, triple video amplifier with integratedreconstructionfilter and input clamps. Speciallysuited 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 imagequalitycomparedwith passive LC filters and discretedrivers solution. Operating from single power supply ranging from 3.3V to 5.5V and sinking an 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 availablein Green SOIC-8 and MSOP-8 packages. It operates over an ambient temperature range of -40°С to +85°С

产品特性:

Triple 5th Order 8MHz (SD) Filters

Transparent Input Clamping

6dB Output Driver Gain

Rail-to-Rail Output

Input Voltage Range Includes Ground

AC or DC Coupled Inputs

AC or DC Coupled Outputs

Operates from 3.3V to 5.5V Power Supply

Supply Current (7mA/Channel)

21mA Total Supply Current

Green SOIC-8 and MSOP-8 Packages

-40°С to +85°С Operating TemperatureRange

应用领域:

Cable and Satellite Set-Top Boxes

Video Amplifiers

Communications Devices

Portable and Handheld Products

Personal Video Recorders

Video on Demand

DVD Players

产品指标:

通道数: Triple

关断: N

电源电压 (V): 3.3 to 5.5

固定增益 (dB): 6

-3dB带宽 (MHz): 8

压摆率 (V/μs): 32

静态电流 (mA) : 21

最小电源抑制比(dB): 52

最小共模抑制比(dB):

温度范围(℃) : -40 to 85

轨到轨输入 : N

轨到轨输出 :Y

封装形式 SOIC-8

MSOP-8