LMH1228 12G UHD-SDI Dual Output Cable Driver With Integrated Reclocker

1 Features

Supports ST-2082-1 (12G), ST-2081-1 (6G), ST-424 (3G), ST-292 (HD), and ST-259 (SD)
Compatible with DVB-ASI and AES10 (MADI)
Integrated reclocker locks to SMPTE rates of 11.88 Gbps, 5.94 Gbps, 2.97 Gbps, 1.485 Gbps or divide-by-1.001 sub-rates and 270 Mbps
Integrated Eye Opening Monitor (EOM)
Dual differential output cable drivers
On-chip 75-Ω termination and return loss compensation network
Adaptive PCB input equalizer
Reclocked 100-Ω loop-back output
Automatic slew rate control on 75-Ω outputs
Automatic pre-emphasis and output amplitude on 75-Ω outputs
Programmable de-emphasis and output amplitude on 100-Ω output
Polarity inversion on 75-Ω and 100-Ω outputs
Automatic power save in absence of input signal
- Power Consumption: 25 mW (Typical)
Power-Down Control Through ENABLE Pin
Single 2.5-V Supply
- Power consumption: 305 mW (typical)
Programmable through pins, SPI, or SMBus interface
–40°C to +85°C operating temperature range
5-mm × 5-mm, 32-pin WQFN package