Abstract: An electronic circuit includes: a data input port, a timing adjustment circuit configured to receive data from the data input port, first and second logic circuits, a multiplexer, and a data output port. The timing adjustment circuit includes two paths configured to impose first and second delays to generate first and second delayed data. The first and second logic circuits are configured to respectively receive the first and second delayed data and generate first and second logic outputs. The first logic output expands a pulse width corresponding to a first logic value. The second logic output expands a pulse width corresponding to a second logic value. The multiplexer is configured to select, based on an equalization feedback, at least one of the first logic output or the second logic output, to provide the multiplexer output. The data output port is configured to output equalized data based on the multiplexer output.

Abstract: Electronic circuits, memory devices, and methods for compensating for data distortion from channel loss are provided. In one aspect, an electronic circuit includes a converter circuit configured to convert an input signal to a digital signal and a compensation circuit coupled to the converter circuit. The converter circuit includes a sampling circuit configured to receive the digital signal and generate an output signal. The output signal includes a stream of bits to be transmitted at a plurality of consecutive clock cycles. The converter circuit also includes one or more equalizing circuits coupled to the sampling circuit. Each equalizing circuit is configured to receive a bit of an output feedback signal at one of the consecutive clock cycles. The sampling circuit is configured to generate the output signal based on the digital signal and a sum of one or more equalization outputs of the one or more equalizing circuits.

Abstract: A method for treating osteoporosis in a subject in need thereof comprising administering to the subject an effective amount of a composition comprising a compound of formula I or pharmaceutically acceptable salts thereof.