MAX2654EXT

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MAX2654EXT

+BOM

IC INTEGRATED CIRCUIT

  • ManufacturerAnalog Devices Inc./Maxim Integrated

  • Mfr. Part #MAX2654EXT

  • Datasheet MAX2654EXT DataSheet

  • In Stock9182

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Specifications

Attribute Value
Supplier Analog Devices Inc./Maxim Integrated
Package Bulk
ProductStatus Obsolete

Overview

Description

The MAX2654EXT is a radio frequency (RF) low-noise amplifier (LNA) designed for various wireless communication applications. It is part of the MAX2654 series known for enhancing signal quality by amplifying weak RF signals while minimizing added noise. This LNA is typically utilized in systems such as GPS, cellular phones, and other devices requiring improved signal reception.
Key features of the MAX2654EXT include a wide frequency range, low noise figure, and high gain, making it suitable for enhancing the performance of RF front-end sections. The device is known for its low power consumption and compact size, which are critical in portable and battery-operated devices.
The MAX2654EXT's integration into wireless systems can significantly enhance sensitivity and selectivity, leading to more reliable communication. Its design often includes impedance matching flexibility, which helps in optimizing performance across different frequencies and system requirements. Overall, the MAX2654EXT is a crucial component for improving signal clarity in low-strength signal environments.

Equivalent

The MAX2654EXT is a low-noise amplifier (LNA) designed for cellular applications. Equivalent products include:
1. Analog Devices ADL5523 - A high-performance LNA with similar frequency range and gain.
2. Qorvo TQP3M9007 - Offers comparable noise figure and gain.
3. Infineon BGA7H1N6 - Suitable for similar frequency bands with low noise characteristics.
4. Skyworks SKY67100-396LF - Provides similar performance metrics for cellular applications.
Check the datasheets to ensure exact specification matches for your application.

Features

The MAX2654EXT is a low-noise amplifier (LNA) designed for RF applications. Key features include:
1. Frequency Range: Operates from 400 MHz to 2.5 GHz, making it suitable for various wireless communication systems.
2. Low Noise Figure: Offers a noise figure of 1.2 dB, enhancing signal quality by minimizing noise in the amplification process.
3. High Gain: Provides a gain of 15 dB to boost weak RF signals and improve overall system performance.
4. Low Power Consumption: Operates with low power, optimizing battery life in portable devices.
5. Adjustable Bias Current: Allows for configuration of bias current to balance between linearity and power consumption.
6. Compact Package: Available in a small surface-mount package, facilitating compact circuit designs.
7. High Input and Output Return Loss: Ensures efficient signal transmission and reception with minimal reflection losses.
8. Supply Voltage: Operates from a single supply voltage of 2.7V to 3.3V, compatible with common power supply systems.
These features make the MAX2654EXT a versatile choice for enhancing the performance of RF front-end systems.

Pinout

The MAX2654EXT is a low-noise amplifier (LNA) designed for GPS applications. It is typically used to amplify weak signals in RF front-end circuits. The device comes in a small, lead-free, 6-pin SOT23 package. The pin functions are generally as follows:
1. RF IN: Input for the RF signal.
2. GND: Ground connection.
3. ENABLE: Pin to enable or disable the amplifier.
4. RF OUT: Output for the amplified RF signal.
5. VCC: Supply voltage pin.
6. BIAS: Biasing pin to set the operating point.
These pin descriptions help integrate the MAX2654EXT into various RF applications, ensuring efficient and low-noise signal amplification. Always refer to the official datasheet for specific details and circuit implementation guidelines.

Manufacturer

The MAX2654EXT is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated was known for designing and manufacturing analog and mixed-signal integrated circuits. It catered to a wide array of applications, including communications, computing, consumer, and industrial markets. Analog Devices, its parent company, is a multinational semiconductor company that specializes in data conversion, signal processing, and power management technologies. They produce a wide range of integrated circuits for a variety of applications, serving industries like automotive, healthcare, industrial automation, communications, and consumer electronics.

Application

The MAX2654EXT is a low-noise amplifier (LNA) primarily used in wireless communication systems. It is suitable for applications such as GPS receivers, mobile phones, and other RF devices that require enhanced signal reception and low noise figure performance. The device operates in the frequency range of 400 MHz to 2.5 GHz, making it versatile for various RF front-end applications. Its small package size and low power consumption make it ideal for portable and battery-operated devices. Additionally, the MAX2654EXT's high linearity and gain help improve the performance of RF systems in challenging signal environments.

Package

The MAX2654EXT is housed in an 8-pin EXT package, which refers to a small, leadless package often used for RF components to minimize space and parasitic effects. The EXT package provides a compact and efficient solution for integrating the component into various electronic devices.

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