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AD9873

Analog Front End Converter for Set-Top Box/ Cable Modem

AD9873 Features

* Low-Cost 3.3 V CMOS Analog Front End Converter for MCNS-DOCSIS, DVB, DAVIC-Compliant Set-Top Box, Cable Modem Applications 232 MHz Quadrature Digital Upconverter DC to 65 MHz Output Bandwidth 12-Bit Direct IF D/A Converter (TxDAC+ ®) Programmable Reference Clock Multiplier (PLL) Direct Digital Synth

AD9873 General Description

Analog Front End Converter for Set-Top Box, Cable Modem AD9873 FUNCTIONAL BLOCK DIAGRAM AD9873 COS Tx IQ Tx Tx SYNC INTERPOLATOR FILTER SIN 3 PLL SERIAL ITF PROFILE 4 2 CONTROL FUNCTIONS DDS 12 12 CA INV SINC 12 DAC Tx SDELTA0 SDELTA1 REF CLK 8 ADC IIN Rx IQ Rx IF Rx SYNC 8 Rx 10 ADC QIN A.

AD9873 Datasheet (935.12 KB)

Preview of AD9873 PDF

Datasheet Details

Part number:

AD9873

Manufacturer:

Analog Devices ↗

File Size:

935.12 KB

Description:

Analog front end converter for set-top box/ cable modem.

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TAGS

AD9873 Analog Front End Converter for Set-Top Box Cable Modem Analog Devices

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