SENSE AMPLIFIER INCLUDING A LEVEL SHIFTER

摘要

An apparatus includes a sense amplifier that has a sense amplifier differential output. The sense amplifier is in a first power domain. The apparatus includes level shifting circuitry that has a level shifter differential output. The level shifting circuitry is coupled to the sense amplifier differential output. The level shifting circuitry includes a first transistor and a second transistor. A first sense amplifier output of the sense amplifier differential output is coupled to the first transistor, and a second sense amplifier output of the sense amplifier differential output is coupled to the second transistor. The apparatus further includes a latch to store data. The latch is coupled to the level shifter differential output. The latch is in a second power domain that is different from the first power domain.