Description
The ITD1000 is a highly integrated single chip zero-IF tuner for digital broadcasting system-satellite (DBS, DVB-S, DSS).
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.
ITD1000_AnalogDevice.pdf
