Category: Analog & Mixed-Signal Processing -> Amplifiers -> Differential Amplifiers
Description: 800MHz Low Distortion, Low Noise Differential Amplifier ADC Driver (Av = 2V/V)<<<>>>The LT®1993-2 is a low distortion, low noise Differential Amplifier/ADC driver for use in applications from DC to 800MHz. The LT1993-2 has been designed for ease of use, with minimal support circuitry required. Exceptionally low input-referred noise and low distortion products (with either single-ended or differential inputs) make the LT1993-2 an excellent solution for driving high speed 12- bit and 14-bit ADCs. In addition to the normal un? ltered outputs (+OUT and -OUT), the LT1993-2 has a built-in 175MHz differential low pass filter and an additional pair of filitered outputs (+OUTFILTERED, –OUTFILTERED) to reduce external filtering components when driving high speed ADCs. The output common mode voltage is easily set via the VOCM pin, eliminating either an output transformer or AC-coupling capacitors in many applications.
