Catalog
3G HD/SD SDI cable driver
Key Features
• Supports ST 424 (3G), 292 (HD), and 259 (SD)Data Rates up to 2.97 GbpsSupports DVB-ASI at 270 Mbps100-Ω Differential Input75-Ω Single-Ended OutputsSelectable Slew RateOutput Driver Power-Down ControlSingle 3.3-V Supply OperationIndustrial Temperature Range: –40°C to 85°CTypical Power Consumption: 125 mW in SD Modeand 165 mW in HD Mode16-Pin WQFN PackageFootprint Compatible With the LMH0002SQReplaces the Gennum GS2978Supports ST 424 (3G), 292 (HD), and 259 (SD)Data Rates up to 2.97 GbpsSupports DVB-ASI at 270 Mbps100-Ω Differential Input75-Ω Single-Ended OutputsSelectable Slew RateOutput Driver Power-Down ControlSingle 3.3-V Supply OperationIndustrial Temperature Range: –40°C to 85°CTypical Power Consumption: 125 mW in SD Modeand 165 mW in HD Mode16-Pin WQFN PackageFootprint Compatible With the LMH0002SQReplaces the Gennum GS2978
Description
AI
The LMH0302 3-Gbps HD/SD SDI cable driver is designed for use in ST 424, ST 292, ST 344, and ST 259 serial digital video applications. The LMH0302 drives 75-Ω transmission lines (Belden 1694A, Belden 8281, or equivalent) at data rates up to2.97 Gbps.
The LMH0302 provides two selectable slew rates for ST 259 and ST 424 or 292 compliance. The output driver may be powered down through the output driver enable pin.
The LMH0302 is powered from a single 3.3-V supply. Power consumption is typically 125 mW in SD mode and 165 mW in HD mode. The LMH0302 is available in a 16-pin WQFN package.
The LMH0302 3-Gbps HD/SD SDI cable driver is designed for use in ST 424, ST 292, ST 344, and ST 259 serial digital video applications. The LMH0302 drives 75-Ω transmission lines (Belden 1694A, Belden 8281, or equivalent) at data rates up to2.97 Gbps.
The LMH0302 provides two selectable slew rates for ST 259 and ST 424 or 292 compliance. The output driver may be powered down through the output driver enable pin.
The LMH0302 is powered from a single 3.3-V supply. Power consumption is typically 125 mW in SD mode and 165 mW in HD mode. The LMH0302 is available in a 16-pin WQFN package.
