MAX5893 inputs equivalent, 12-bit/ 500msps interpolating and modulating dual dac with cmos inputs.
a fIM/4 digital image-reject modulator. This modulator generates a quadrature-modulated IF signal that can be presented to an analog I/Q modulator to complete the upconve.
The device integrates a selectable 2x/4x/8x interpolating filter, a digital quadrature modulator, and dual 12-bit high-.
Image gallery
Download