STA3005 is a high-performance, fully programmable advanced radio receiver, designed to target AM/FM/HD radio, speech and audio applications. It is a dual-IF radio processor, with dynamically variable channel filtering; it also features both digital diversity (for dual-tuner systems) and digital directional antenna (single-tuner multiple antennas) for outstanding reception capability.
Feature summary
■ DIGITAL DIVERSITY SYSTEM
■ DIGITAL DIRECTIONAL ANTENNA SYSTEM
■ TWO 5-BIT Σ∆ INTERMEDIATE FREQUENCY ADCs
■ INTERMEDIATE FREQUENCY PROCESSOR
■ AUDIO FILTER PROCESSOR
■ TWO 16-BIT STEREO AUDIO ADCs WITH INPUT AUDIO MULTIPLEXER
■ TWO 24-BIT STEREO AUDIO DACs WITH 5-BIT ANALOG VOLUME CONTROL