Maxim Integrated MAX2161EWA+ Overview

The Maxim Integrated MAX2161EWA+ is a high-performance, single-conversion television tuner IC designed for portable applications and is part of Maxim's comprehensive line of RF solutions. This tuner is optimized for use in digital video broadcasting-handheld (DVB-H) and integrated services digital broadcasting-terrestrial (ISDB-T) systems, ensuring compatibility with widely adopted digital TV standards.

Key Features

• Frequency Range: The MAX2161EWA+ operates over a broad frequency range, making it suitable for a variety of broadcast bands.
• Low Power Consumption: Designed with power efficiency in mind, this tuner is ideal for battery-powered devices, helping to extend device usage between charges.
• High Integration: The device integrates an RF-to-baseband downconversion mixer, a variable gain amplifier, and a fully integrated VCO and PLL synthesizer, reducing the need for external components and simplifying design.
• Small Form Factor: It comes in a compact, 5mm x 5mm, 28-pin WLP (wafer-level package), which is perfect for space-constrained applications.

Applications

The MAX2161EWA+ is ideal for a range of portable devices that require reliable TV tuner functionality. Applications include:

• Mobile Phones
• Portable Media Players
• Handheld TVs
• Automotive TV Receivers

Performance and Quality

Maxim Integrated is known for its commitment to quality and performance, and the MAX2161EWA+ is no exception. It delivers excellent sensitivity and selectivity, ensuring clear reception of digital TV signals even in challenging conditions. The device also features an on-chip low-noise amplifier (LNA) for improved noise figure performance.

Design Support

Maxim Integrated offers comprehensive design support for the MAX2161EWA+, including detailed datasheets, application notes, and reference designs. Their support resources assist engineers in integrating the tuner into their designs quickly and effectively, reducing time-to-market for their products.