METHOD AND APPARATUS FOR IMPLEMENTING WIDE DATA RANGE AND WIDE COMMON-MODE RECEIVERS

摘要

Embodiments of disclosed configurations include a circuit and system for a sense amplifier having a sensing circuit changing an output voltage at an output node based on a time that is defined by the output voltage reaching a threshold voltage level. The sensing circuit changes the output voltage at the output node before the time. In addition, a regeneration circuit amplifies the changed output voltage at the time. The sense amplifier offers sufficient voltage headroom to improve operation speed and power efficiency.