LMH1219 Low Power 12G UHD Adaptive Cable Equalizer with Integrated Reclocker

1 Features

Supports ST-2082-1(12G), ST-2081-1(6G), ST-424(3G), ST-292(HD), and ST-259(SD)
Supports SFF8431 (SFP+) for SMPTE 2022-5/6
Compatible with DVB-ASI and AES10 (MADI)
Integrated Reference-Less Reclocker Locks to SMPTE and 10GbE Rate: 11.88 Gbps, 5.94 Gbps, 2.97 Gbps, 1.485 Gbps, or Divide-by-1.001 Sub-Rates, 270 Mbps and 10.3125 Gbps
Adaptive Cable Equalizer at Input 0 (IN0)
Cable Reach (Belden 1694A):
- 75 m at 11.88 Gbps (4Kp60 UHD)
- 120 m at 5.94 Gbps (UHD)
- 200 m at 2.97 Gbps (FHD)
- 280 m at 1.485 Gbps (HD)
- 600 m at 270 Mbps (SD)
Adaptive Board Trace Equalizer at Input 1 (IN1)
Low Power: 250 mW (Typical)
Power Saving Mode: 16 mW
Integrated Input Return Loss Network
2:1 Input Mux, 1:2 Fanout Output With De-Emphasis
Supports Signal Splitter Mode (–6 dB Launch Amplitude)
On-Chip Loop Filter Capacitor and Eye Monitor
Powers from Single 2.5 V with On-Chip 1.8 V Regulator
Configurable by Control Pins, SPI, or SMBus Interface
4 mm × 4 mm 24-pin QFN Package
Operating Temperature Range: –40°C to +85°C