SLOS382E September 2001 – May 2015 THS3122 , THS3125
The THS3122 and THS3125 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 and THS3125 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 and THS3125 enables the devices to drive 50-Ω loads with low distortion over a wide range of output voltages:
The THS3122 and THS3125 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. The THS3122 and THS3125 are packaged in SOIC, HSOP, and HTSSOP packages.
|PART NUMBER||PACKAGE||BODY SIZE (NOM)|
|THS3122||SOIC (8)||4.90 mm × 3.91 mm|
|HSOP (8)||4.89 mm × 3.90 mm|
|THS3125||SOIC (14)||8.65 mm × 3.91 mm|
|HTSSOP (14)||5.00 mm × 4.40 mm|
Changes from D Revision (February 2011) to E Revision
Changes from C Revision (July 2010) to D Revision
Changes from B Revision (October, 2009) to C Revision