What is the recommended impedance matching output termination method for these CMOS output logic product series?
Ecliptek recommends that the customer use the series termination method on the output of the CMOS oscillator for proper impedance matching. The series termination should consist of a resistor connected between the oscillator output (source) and the next component (load). The resistor should be located within 1mm of the oscillator output pad (pad 3) and have a value in the range of 10 ohms to 33 ohms. The exact value should be determined by the customer based upon theoretical and empirical line impedance analysis.
