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ITD1000 - Zero IF Tuner IC

Datasheet Summary

Description

The ITD1000 is a highly integrated single chip zero-IF tuner for digital broadcasting system-satellite (DBS, DVB-S, DSS).

It operates from 950 to 2150 MHz for full DVB-S and DSS standard.

It includes an LNA/AGC and direct conversion down mixers and PLL/VCO.

Features

  • Single chip synthesized Zero-IF tuner for satellite receiver DVB-S, DSS compliant, 950 to 2150 MHz range Low noise figure: 5 dB Operating dynamic range -75 to -10 dBm Compatible with DVB variable symbol rate 1 ~ 45 Msps Ultra low power consumption: ICC < 140 mA @ 1.8 V supply Fully programmable bandwidth channel select filter: Bandwidth 5 ~ 40 MHz On chip loop through amplifier 20-bit sigma-delta fractional-N PLL exhibits 30 Hz fine frequency resolution On-chip low phase noise and wide frequency.

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Datasheet Details

Part number ITD1000
Manufacturer Analog Device
File Size 72.57 KB
Description Zero IF Tuner IC
Datasheet download datasheet ITD1000 Datasheet
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    www.DataSheet4U.com Zero-IF Tuner IC for Direct Broadcast Satellite ITD1000 FEATURES Single chip synthesized Zero-IF tuner for satellite receiver DVB-S, DSS compliant, 950 to 2150 MHz range Low noise figure: 5 dB Operating dynamic range -75 to -10 dBm Compatible with DVB variable symbol rate 1 ~ 45 Msps Ultra low power consumption: ICC < 140 mA @ 1.
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