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 to
●2.97 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.
● Supports ST 424 (3G), 292 (HD), and 259 (SD)
● Data Rates up to 2.97 Gbps
● Supports DVB-ASI at 270 Mbps
● 100-Ω Differential Input
● 75-Ω Single-Ended Outputs
● Selectable Slew Rate
● Output Driver Power-Down Control
● Single 3.3-V Supply Operation
● Industrial Temperature Range: 40°C to 85°C
● Typical Power Consumption: 125 mW in SD Mode
●and 165 mW in HD Mode
● 16-Pin WQFN Package
● Footprint Compatible With the LMH0002SQ
● Replaces the Gennum GS2978
