The HMC1061LC5 from Hittite is a SiGe monolithic, fully differential, dual rank, track-and-hold (T/H) Amplifier with precision signal sampling over a 18 GHz bandwidth, with 9 - 10-bit linearity from DC to beyond 5 GHz input frequency, 1.5 mV noise, and 70 fs random aperture jitter. The device can be clocked to 4 GS/s with minimal dynamic range loss. The T/H can be used to expand the bandwidth and/or high-frequency linearity of high-speed A/D conversion and signal acquisition systems. It is ideal for RF ATE Applications, Digital Sampling Oscilloscopes, RF Demodulation Systems, High Speed Peak Dectectors, Software Defined Radios, Radar and other High Speed DAC De-Glitching applications.
