The LT6600IS8-5#PBF is a very low noise, fully Differential Amplifier with a 4th order 5MHz low-pass filter approximating a Chebyshev frequency response. Most differential amplifier requires many precision external components to tailor gain and bandwidth. In contrast, with the LT6600-5, two external resistors program differential gain and the filter's 5MHz cutoff frequency and passband ripple are internally set. The LT6600-5 also provides the necessary level shifting to set its output common mode voltage to accommodate the reference voltage requirements of A/Ds. Using a proprietary internal architecture, the LT6600-5 integrates an anti-aliasing filter and a differential amplifier/driver without compromising distortion or low noise performance. At unity gain the measured in band signal-to-noise ratio is an impressive 82dB.
Programmable differential gain via two external resistors
Adjustable output common mode voltage
Fully differential inputs and outputs
Compatible with popular differential amplifier pinouts
0.5dB Ripple 4th order lowpass filter with 5MHz cutoff
(EN)
