ATR2733 - Integrated DAB One-chip Front End

The ATR2733 is a front-end monolithic integrated circuit, manufactured using Atmel’s silicon-germanium BiCMOS process (SiGMOS).

The ATR2733 carries out all functions of RF and IF processing, as well as the clock-signal generation for these functions.

• Highly Integrated DAB Front-end Solution Covering Band III Reception Convenient Internal Clock Generation, Single Reference Clock Fractional PLL for VHF Fully Integrated VCO High-precision Digitally Tunable Reference Oscillator Integrated High-performance LNA Very Flexible Programming of the AGC Automatically Aligned External Filter Tuning Simple Three-wire Digital Control Inte.