MAX2173ETL/V+T - RF to Bits Tuner

The MAX2173ETL/V+T from Maxim Integrated is a state-of-the-art RF to Bits® tuner designed for use in digital audio broadcast (DAB) applications, including in-car entertainment systems, consumer receivers, and other radio products. This advanced tuner is capable of translating a wide range of RF signals directly to digital bitstreams, simplifying design and enhancing signal processing efficiency.

Key Features:

• Wide Frequency Range: The device supports an extensive frequency band from 100MHz to 1GHz, accommodating various broadcast standards like DAB, DAB+, and T-DMB.
• High Integration: Integrating an RF tuner, ADC, and digital filtering, the MAX2173ETL/V+T reduces external component count, which can lead to cost savings and a smaller PCB footprint.
• Direct Conversion: Utilizing a direct-conversion architecture, this tuner minimizes the need for complex intermediate frequency (IF) processing, leading to a more straightforward and efficient design.
• Advanced Signal Processing: With built-in digital filtering and decimation, the MAX2173ETL/V+T ensures high-quality signal processing, which is critical for optimal audio reception and clarity.
• Low Power Consumption: Designed for power-sensitive applications, it offers a low-power mode, making it ideal for portable and automotive applications where power efficiency is crucial.

Applications:

• Automotive DAB/DAB+/T-DMB Receivers
• Consumer Radio Receivers
• Portable Media Players with Radio Functionality
• Other Digital Broadcasting Reception Devices

The MAX2173ETL/V+T is available in a compact, 40-pin TQFN package with an exposed pad, which aids in thermal management. Its robust design and advanced technology make it an excellent choice for developers looking to integrate digital radio capabilities into their products with minimal effort and maximum performance.