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ATR2732 Datasheet Integrated DAB One-chip Front End

Manufacturer: Atmel (now Microchip Technology)

General Description

The ATR2732 is a front-end monolithic integrated circuit, manufactured using Atmel’s silicon-germanium BiCMOS process (SiGMOS).

The ATR2732 carries out all functions of RF and IF processing, as well as the clock-signal generation for these functions.

Therefore, there is an integrated fractional PLL, which, equivalent to most of the other functions, can be controlled via an external digital bus.

Key Features

  • www. DataSheet4U. com Highly Integrated DAB Front-end Solution Covering Band III and L-band Reception Convenient Internal Clock Generation, Single Reference Clock Fractional PLL for VHF Fully Integrated VCOs High-precision Digitally Tunable Reference Oscillator Integrated High-performance LNAs Very Flexible Programming of the AGC Automatically Aligned External Filter Tuning Simpl.