AD6633 Datasheet (Analog Devices) - Multichannel Digital Upconverter

AD6633, Multichannel Digital Upconverter

The AD6633 is a multichannel, wide bandwidth digital upconverter (DUC) with crest factor reduction (CFR) technology, which is available in 4-channel or 6-channel versions.

It processes 20-bit baseband input data and generates 18-bit, wideband, real, or complex output data at up to 125 MSPS.

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AD6633 Features

* 4 or 6 wideband digital upconverter channels VersaCREST crest reduction engine reduces demands on external power amplifiers One 20-bit complex input port (I, Q interleaved), shared among 4 or 6 processing channels Two 18-bit output ports for parallel I and Q or a single 18-bit output port for interl