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

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

Features

  • Low-Cost 3.3 V CMOS Analog Front End Converter for MCNS-DOCSIS, DVB, DAVIC-Compliant Set-Top Box, Cable Modem.

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Datasheet Details

Part number AD9873
Manufacturer Analog Devices
File Size 935.12 KB
Description Analog Front End Converter for Set-Top Box/ Cable Modem
Datasheet download datasheet AD9873 Datasheet
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a 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 Synthesis Interpolator SIN(x)/x Compensation Filter Four Programmable, Pin-Selectable Modulator Profiles Single-Tone Mode for Frequency Synthesis Applications 12-Bit, 33 MSPS Sampling Direct IF A/D Converter with Auxiliary Automatic Clamp Video Input Multiplexer 10-Bit, 33 MSPS Sampling Direct IF A/D Converter Dual 8-Bit, 16.
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