THS4081

ąą THS4081, THS4082 175ĆMHz LOWĆPOWER HIGHĆSPEED AMPLIFIERS D Ultralow 3.4 mA Per Channel Quiescent Current D High Speed − 175 MHz Bandwidth (−3 dB, G = 1) − 230 V/µs Slew Rate − 43 ns Settling Time (0.1%) D High Output Drive, IO = 85 mA (typ) D Excellent Video Performance − 35 MHz Bandwidth (0.1 dB, G = 1) − 0.01% Differential Gain − 0.05° Differential Phase D Very Low Distortion − THD = −64 dBc (f = 1 MHz, RL = 150 Ω) − THD = −79 dBc (f = 1 MHz, RL = 1 kΩ) D Wide Range of Power Supplies − VCC = ±5 V to ±15 V D Available in Standard SOIC or MSOP PowerPAD Package D Evaluation Module Available description The THS4081 and THS4082 are ultralow-power, high-speed voltage feedback amplifiers that are ideal for communication and video applications. These amplifiers operate off of a very low 3.4-mA quiescent current per channel and have a high output drive capability of 85ĂmA. The signalamplifier THS4081 and the dual-amplifier THS4082 offer very good ac performance with 175-MHz bandwidth, 230-V/µs slew rate, and 43-ns settling time (0.1%). With total harmonic distortion (THD) of −64 dBc at f = 1 MHz, the THS4081 and THS4082 are ideally suited for applications requiring low distortion. DEVICE THS4011/2 THS4031/2 THS4051/2 RELATED DEVICES DESCRIPTION 290-MHz Low Distortion High-Speed Amplifiers 100-MHz Low Noise High Speed-Amplifiers 70-MHz High-Speed Amplifiers I CC − Supply Current − mA SLOS274D − DECEMBER 1999 − REVISED JUNE 2001 THS4081 D OR DGN PACKAGE (TOP VIEW) NC 1 8...