APPARATUSES AND METHODS FOR INPUT BUFFER HAVING COMBINED OUTPUT

摘要

Apparatuses and methods are disclosed, including an apparatus that includes a first differential amplifier to amplify a difference between an input signal and a reference signal, and a second differential amplifier to amplify the difference between the input signal and the reference signal. The apparatus may further include an inverter circuit to receive an output signal of the first differential amplifier and another inverter circuit to receive an output signal of the second differential amplifier. The apparatus may include an output circuit to combine the outputs of the inverter circuits. The inverter circuits may each include an inverter and a shunt resistance. Additional apparatuses and methods are described.

主权项

1. An apparatus comprising:
a first circuit to amplify a difference between an input signal and a reference signal; a first inverter circuit to receive a first output signal of the first circuit; a second circuit to amplify the difference between the input signal and the reference signal; a second inverter circuit to receive a second output signal of the second circuit; and an output circuit to combine the outputs of the first inverter circuit and the second inverter circuit.