资 源 简 介
The THS3122/5 are low-noise, high-speed current feedback amplifiers, with high output current drive. This makes them ideal for any applicaTIon that requires low distorTIon over a wide frequency with heavy loads. The THS3122/5 can drive four serially-terminated video lines while maintaining a differenTIal gain error less than 0.03%.
The high output drive capability of the THS3122/5 enables the devices to drive 50- loads with low distorTIon over a wide range of output voltages:
–80-dBc THD at 2 VPP
–75-dBc THD at 8 VPP
The THS3122/5 can operate from ±5-V to ±15-V supply voltages while drawing as little as 7.2 mA of supply current per channel. The THS3125 offers a low-power shutdown mode, reducing the supply current to only 370 µA.
