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US 2014/0232464 A1Published application
Low power high-speed digital receiver
AssigneeIntel Corporation
InventorHongjiang Song
Life of this patent
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Abstract
Described herein is a low power high-speed digital receiver. The apparatus of the receiver comprises: a sampling unit operable to sample a differential input signal and to boost input signal gain, the sampling unit to generate a sampled differential signal with boosted input signal gain; and a differential amplifier to amplify the sampled differential signal with boosted input signal gain, the differential amplifier to generate a differential amplified signal.
Claims32
An apparatus comprising:
- a sampling unit operable to sample a differential input signal and to boost input signal gain, the sampling unit to generate a sampled differential signal with boosted input signal gain;
- and
- a differential amplifier to amplify the sampled differential signal with boosted input signal gain, the differential amplifier to generate a differential amplified signal.
A method comprising:
- sampling a differential input signal to boost input signal gain and to generate a sampled differential signal with boosted input signal gain;
- and
- amplifying the sampled differential signal with boosted input signal gain to generate a differential amplified signal independent of offset cancellation to the sampled differential signal.
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A system comprising:
- a wireless connectivity;
- and
- a processor, communicatively coupled to the wireless connectivity, the processor having an input-output (I/O) receiver including:
- a sampling unit operable to sample a differential input signal and to boost input signal gain, the sampling unit to generate a sampled differential signal with boosted input signal gain;
- and
- a display unit for displaying content processed by the processor.
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Dependencies are inferred from the claim text.