Programmable buffer circuit

Abstract

Buffer circuit embodiments are described. A buffer circuit includes an input configured to receive an input signal and a buffer configured to generate an output signal based on the input signal. In one embodiment, the buffer circuit includes a programmable chopping module coupled with the buffer, wherein the programmable chopping module is programmable with a selected configuration from a plurality of configurations, and wherein the programmable chopping modulates the input signal based on the selected configuration. In another embodiment, the buffer circuit further includes a programmable output filter coupled with the buffer, wherein the programmable output filter is programmable with a selected configuration form a plurality of configurations, and wherein the programmable output filter filters a frequency band of the output signal based on the selected configuration.

Dependencies are inferred from the claim text.