MAX2181AETE/V+T

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MAX2181AETE/V+T

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IC RF AMP 76MHZ-162.5MHZ 16TQFN

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Especificações

Atributo Valor
Supplier Analog Devices Inc./Maxim Integrated
Package Tape & Reel (TR)
ProductStatus Active
Frequency 76MHz ~ 162.5MHz
Gain 8.5dB
NoiseFigure 2.7dB
Voltage-Supply 5V
Current-Supply 56mA
MountingType Surface Mount
Package/Case 16-WFQFN Exposed Pad

Visão Geral

Description

The MAX2181AETE/V+T is a highly integrated RF front-end transceiver designed for automotive applications. It is specifically engineered to enhance AM/FM radio signal reception in vehicles, providing superior performance even in challenging reception environments. This device supports both AM and FM bands and offers excellent sensitivity and selectivity, thanks to its advanced signal processing capabilities.
Key features include a low-noise amplifier (LNA) that improves signal reception, automatic gain control (AGC) for stable performance, and a high degree of immunity to interference, all of which contribute to clearer audio and reduced noise. The MAX2181AETE/V+T operates with a wide supply voltage range, making it versatile for various automotive power systems.
Its compact design and robust construction make it suitable for integration into modern automotive infotainment systems. Additionally, the device is designed to meet the stringent standards required for automotive applications, ensuring reliability and long-term performance.
Overall, the MAX2181AETE/V+T offers a sophisticated solution for enhancing in-car radio reception, contributing to a better audio experience for drivers and passengers.

Equivalent

The MAX2181AETE/V+T is a low-power, high-linearity satellite radio low-noise amplifier (LNA). Equivalent products would typically include LNAs with similar specifications. Consider products from manufacturers like Analog Devices, Texas Instruments, or Qorvo that offer LNAs designed for satellite and RF applications, providing low noise figures, high gain, and linearity. Always verify specific parameters like frequency range, power supply, and noise figure to ensure compatibility with your application.

Features

The MAX2181AETE/V+T is a compact, low-power RF front-end IC designed for automotive and mobile TV applications. Key features include:
1. Wide Frequency Range: Operates from 170MHz to 240MHz VHF and 470MHz to 860MHz UHF, making it suitable for global TV standard compatibility.
2. Low Noise Figure: Offers a low noise figure, enhancing reception quality by improving signal sensitivity in challenging environments.
3. High Linearity: Maintains strong performance in the presence of interfering signals, ensuring clear signal reception.
4. Integrated Features: Includes an integrated LNA (Low Noise Amplifier), mixer, and local oscillator, reducing the need for external components and simplifying design.
5. Low Power Consumption: Designed for energy efficiency, suitable for battery-powered devices without compromising performance.
6. Compact Package: Available in a small TQFN package, optimizing space for compact device designs.
Overall, the MAX2181AETE/V+T provides robust, efficient performance and integrates essential functions for a streamlined RF front-end solution in automotive and mobile digital TV applications.

Pinout

The MAX2181AETE/V+T is an integrated circuit designed for automotive and portable applications, particularly in RF downconversion. It is an RF front-end IC, typically used in satellite radio applications.
The MAX2181AETE/V+T comes in a 16-pin TQFN package. The primary functions of this IC include low-noise amplification, downconversion, and providing a high level of integration for a compact design. It features a high-performance low-noise amplifier (LNA) and a mixer, which are essential for enhancing signal reception and reducing noise figures.
The IC operates efficiently with low power consumption, which is crucial for automotive and portable applications. It is designed to work seamlessly with other components in a satellite radio system, providing the necessary amplification and conversion of RF signals for further processing.

Manufacturer

The MAX2181AETE/V+T is manufactured by Analog Devices, Inc. Analog Devices is a multinational company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits used in electronic equipment. The company provides solutions in areas such as data conversion, signal processing, and power management, serving a wide array of industries including automotive, communications, consumer electronics, industrial, and healthcare. Analog Devices is known for its expertise in high-performance analog technology and has a strong focus on innovation and development to address complex engineering challenges.

Application

The MAX2181AETE/V+T is a low-noise amplifier (LNA) designed for automotive applications, specifically targeting AM/FM radio reception. Its primary application areas include enhancing radio signal quality in automotive infotainment systems, enabling superior audio performance and reception in vehicles. The device is engineered to operate effectively in challenging automotive environments, offering features such as high linearity, low noise figure, and wide dynamic range. These qualities make it suitable for use in modern vehicles requiring reliable and high-performance radio frequency front-end solutions.

Package

The MAX2181AETE/V+T is a low-power, high-performance AM/FM automotive tuner IC. Its package type is a TQFN (Thin Quad Flat No-Lead), specifically a 6mm x 6mm, 40-pin TQFN.

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