Hello,
I wish to drive the IF port of a HMC8193 (IQ mixer) using a dual channel DAC. I was planning on using a AD5429 to generate IF up to 500KHz (I and Q for the mixer). The data sheet for the quadrature input ports of the mixer in dc coupled applications mentions that these ports should not source or sink more than 6mA.
Please advise on the interface circuit between the DAC and mixer.