Passive Interface for an Electronic Memory Device

A method of connecting an exterior circuit to an electronic memory device, the method comprising:

• electrically connecting a signal line of the exterior circuit to a signal connection point on the electronic memory device;
• electrically connecting a first passive component between the signal connection point and a power connection point on the electronic memory device;
• electrically connecting a second passive component between the power connection point and a ground connection point on the electronic memory device;
• electrically connecting a ground line of the exterior circuit to the ground connection point;
• wherein the power connection point receives a conditioned voltage signal through the electrical connection between the signal connection point and the power connection point.

A communications headset comprising:

• a push-to-talk headset comprising a transducer, a speaker, a microphone and an electronic memory device;
• wherein the electronic memory device is provided with a passive interface;
• wherein the passive interface comprises:
• a signal connection point, a power connection point and a ground connection point on an electronic memory device;
• a first passive component forming an electrical connection between the signal connection point and the power connection point;
• a second passive component forming an electrical connection between the power connection point and the ground connection point;
• and
• wherein the power connection point receives a conditioned voltage signal through the electrical connection between the signal connection point and the power connection point.