
Gennum -> Semtech
DESCRIPTION
The GS9029 is a second generation bipolar integrated circuit designed to drive four 75Ω co-axial cables.
FEATURES
• SMPTE 259M compliant
• four isolated outputs (two complimentary pairs), adjustable from 50mV-1000mV into 75Ω loads
• operational from 143Mb/s to 540Mb/s and beyond
• nominal 500ps rise/fall times
• precise ±7.5% output amplitudes
• 40% system power reduction over GS9007
• 75Ω on-chip input termination resistors
• input hysteresis
• operational down to 80mV input amplitude
• superior output isolation
• "Bus Through" expansion port for fan out requirements
APPLICATIONS
4ƒsc, 4:2:2 and 4:4:4:4 serial digital video co-axial transmission interfaces from 143 to 540Mb/s; General purpose cable driving applications (co-axial cable or UTP).