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HSP50214B Datasheet Programmable Downconverter

Manufacturer: Intersil (now Renesas)

Overview

HSP50214B TM Data Sheet May 2000 File Number 4450.3 Programmable Downconverter [ /Title digitized IF data into filtered baseband data which can be (HSP5 processed by a standard DSP microprocessor.

The 0214B) Programmable Downconverter (PDC) performs down conversion, decimation, narrowband low pass filtering, gain /Subscaling, resampling, and Cartesian to Polar coordinate ject conversion.

(ProThe 14-bit sampled IF input is down converted to baseband gramby digital mixers and a quadrature NCO, as shown in the mable Block Diagram.

Key Features

  • Up to 65 MSPS Front-End Processing Rates (CLKIN) and 55MHz Back-End Processing Rates (.