Input network for wideband analog front end (AFE) using parallel inductors

Abstract

The differential input terminals are configured to receive a differential signal. The differential amplifier is configured to amplify the differential signal. The termination resistors are configured to terminate the differential signal with a termination resistance. The parallel inductors are connected between the differential input terminals and the termination resistors, thereby setting a DC impedance presented at the differential input terminals to match the termination resistance of the termination resistors.

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