AD9879 Datasheet - Analog Devices

AD9879 - Cable Modem

The AD9879 is a single-supply set-top box and cable modem mixed-signal front end. The device contains a transmit path interpolation filter, complete quadrature digital upconverter, and transmit DAC. The receive path contains a 12-bit ADC, a 10-bit ADC, and dual 7-bit A.

AD9879 Features

* Low cost 3.3 V MxFE™ for DOCSIS-, EURO-DOCSIS-, DVB-, DAVIC-compliant set-top box and cable modem applications 232 MHz quadrature digital upconverter 12-bit direct IF DAC (TxDAC+™) Up to 65 MHz carrier frequency DDS Programmable sampling clock rates 16× upsampling interpolation LPF Single-tone frequ

AD9879-AnalogDevices.pdf

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Datasheet Details

Part number:

AD9879

Manufacturer:

Analog Devices ↗

File Size:

531.48 KB

Description:

Cable modem.

AD9879 Distributor

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AD9879 Cable Modem Analog Devices