True or False: MOS types have more resistance and conduct less current than older semiconductors.

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The assertion that MOS types have more resistance and conduct less current than older semiconductors is generally false. Metal-Oxide-Semiconductor (MOS) transistors are designed to be more efficient than older semiconductor technologies, such as bipolar junction transistors (BJTs).

MOSFETs, a common type of MOS transistor, typically have high input impedance, which means they require very little gate current to operate, resulting in less power loss. This high input impedance is due to the insulating oxide layer that separates the gate from the conductive channel. Consequently, when MOS devices are on, they can conduct a significant amount of current with lower power losses compared to older technologies.

In addition, many modern applications and advancements in MOS technology have led to improved performance characteristics, enabling them to handle higher frequencies and currents than earlier semiconductor devices. Therefore, MOS types usually have much lower on-state resistance when compared to older semiconductor technologies, resulting in higher current conduction capabilities. This inherent design leads to the conclusion that the statement in question is indeed false.

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