MAX2680EUT+T RF Low-Noise Amplifier IC in SOT-89 Package ?C High Performance

MAX2680EUT+T Overview

The MAX2680EUT+T is a high-performance, low-noise RF front-end integrated circuit designed for wireless communication systems operating in the 30MHz to 600MHz frequency range. It features a low-noise amplifier (LNA), mixer, and voltage-controlled oscillator (VCO) that deliver exceptional gain and low phase noise, making it ideal for sensitive receiver applications. Its compact 16-pin TSSOP package supports easy PCB integration while maintaining reliable operation over a wide temperature range. This device, offered by Fabricant de circuits intégrés, provides engineers with a robust solution for high-frequency, low-power RF designs requiring stringent performance and stability.

MAX2680EUT+T Technical Specifications

MAX2680EUT+T Key Features

• Large gamme de fréquences : Supports 30MHz to 600MHz, enabling versatile use in various RF front-end applications.
• Faible niveau de bruit : Typical 3.5dB noise figure improves signal sensitivity, critical for weak signal reception.
• Integrated LNA and Mixer: Simplifies design by combining essential RF stages, reducing external component count.
• Gain de conversion élevé : Provides up to 10dB gain, enhancing signal strength before further processing.
• Compact 16-Pin TSSOP Package: Facilitates high-density PCB layouts and efficient thermal management.
• Robust LO Drive Requirements: +7dBm typical LO input ensures stable mixing performance across operating conditions.
• Linéarité élevée : Input IP3 of +3dBm minimizes distortion and intermodulation, improving overall receiver performance.

MAX2680EUT+T Advantages vs Typical Alternatives

This device stands out with its low noise figure and high conversion gain, providing superior sensitivity compared to typical RF front-end ICs. Its integrated LNA and mixer reduce component count and board space, while the robust LO drive level enhances mixer linearity and reliability. The 16-pin TSSOP package ensures ease of integration in compact industrial designs, making it a preferred choice for engineers prioritizing efficiency and performance.

Applications typiques

• Wireless communication receivers operating in the VHF and UHF bands that require low-noise, high-gain front-end amplification for enhanced sensitivity and selectivity.
• RF signal processing in industrial telemetry systems demanding stable frequency conversion and low phase noise.
• Portable radio and scanner designs where compact size and low power consumption are critical.
• Frequency synthesizers and local oscillator circuits benefiting from integrated mixer and VCO components to reduce external parts.

MAX2680EUT+T Brand Info

The MAX2680EUT+T is part of the MAX2680 family from Fabricant de circuits intégrés, known for delivering high-quality RF front-end solutions that combine advanced integration with proven performance. This product line targets wireless and industrial applications requiring precise frequency conversion, low noise, and high linearity. The MAX2680EUT+T??s design emphasizes reliability and ease of implementation, backed by extensive datasheet support and application notes to aid engineers in optimizing RF receiver front-ends.

FAQ

What frequency range does the MAX2680EUT+T support?

The device supports a wide frequency range from 30MHz to 600MHz, making it suitable for VHF