MULTIPHASE FIELD EFFECT TRANSISTOR DRIVER MULTIPLEXING CIRCUIT

摘要

From one to four field effect transistor driver circuits on one semiconductor chip having phase related inputs are gated to a multiplexed output at a different phase times of a multiphase clock cycle and are sampled by corresponding receiver circuits on a different semiconductor chip during the same phase. While one output is being sampled during one phase, an input to another driver is being isolated prior to being gated to the output. The gating sequence is synchronized by a plurality of multiphase clock signals implementing the multiphase clock cycle.