MAX2689EWS+T10

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MAX2689EWS+T10

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IC AMP GALILEO 1575-1610MHZ 4WLP

  • HerstellerAnalog Devices Inc./Maxim Integrated

  • Herstellerteil #MAX2689EWS+T10

  • Paket WFBGA-4

  • Auf Lager6328

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

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Spezifikationen

Attribut Wert
Supplier Analog Devices Inc./Maxim Integrated
Package / Case Tape & Reel (TR)
Part Status Obsolete
Frequency 1.575GHz
Gain 15.1dB
Noise Figure 1.2dB
RF Type Galileo, GLONASS, GPS
Voltage - Supply 1.6V ~ 3.6V
Supply Current 7.6mA
Test Frequency 1.575GHz
Mounting Type Surface Mount

Übersicht

Description

The MAX2689EWS+T10 is a low-noise amplifier (LNA) designed to enhance the performance of RF receivers by amplifying weak signals while minimizing noise. It is commonly used in applications such as GPS, cellular, and wireless communications. The device operates over a wide frequency range and offers a high gain, low noise figure, and excellent linearity, making it ideal for improving signal quality and sensitivity in RF systems.
Key features of the MAX2689EWS+T10 include:
- Low noise figure: Enhances signal-to-noise ratio by reducing the noise added during amplification.
- High gain: Boosts weak signals, aiding in clearer signal reception and processing.
- Wide frequency range: Designed to be versatile across various RF applications.
- Low power consumption: Efficient operation, suitable for battery-powered devices.
- Small package: Compact footprint suitable for space-constrained applications.

The MAX2689EWS+T10 is typically used in conjunction with other RF components and is valued for its ability to improve the performance and reliability of communication systems.

Equivalent

The MAX2689EWS+T10 is a low-noise amplifier typically used in GPS applications. Equivalent products could include similar GPS low-noise amplifiers (LNAs) from other manufacturers, like the NXP BGU7005, Qorvo QM12039, or Analog Devices ADL5523, depending on the specific requirements such as frequency range, gain, noise figure, and power supply compatibility. Always verify compatibility with your application's specifications before selecting an equivalent product.

Features

The MAX2689EWS+T10 is a low-noise amplifier (LNA) designed for GPS applications. Key features include:
1. Low Noise Figure: It provides a noise figure as low as 0.9 dB, which enhances the signal-to-noise ratio and improves GPS receiver sensitivity.
2. High Gain: The amplifier offers a high gain of approximately 19 dB, ensuring effective signal amplification.
3. Wide Supply Voltage Range: It operates within a wide supply voltage range of 2.7V to 3.3V, making it versatile for various applications.
4. Low Power Consumption: The MAX2689EWS+T10 is designed for low power consumption, around 4.1 mA, which is ideal for battery-powered devices.
5. Input and Output Matching: It features simple input and output matching, which simplifies the design process and reduces external component count.
6. Compact Package: The device is available in a compact, 6-pin SOT23 package, saving space on the circuit board.
This combination of features makes the MAX2689EWS+T10 suitable for enhancing GPS receiver performance in portable and space-constrained devices.

Pinout

The MAX2689EWS+T10 is a low-noise amplifier (LNA) designed for GPS applications. It comes in a small package with a pin count of 6, packaged in a 6-pin SOT23. The main function of the MAX2689 is to amplify weak RF signals received by a GPS antenna, improving the signal-to-noise ratio and enhancing the overall performance of GPS receivers. It operates with very low noise, making it suitable for applications requiring high sensitivity. The amplifier provides high gain and requires a minimal number of external components, which simplifies the design and reduces the size of the overall circuit. The part is optimized for low power consumption, which is essential for battery-powered GPS devices.

Manufacturer

The MAX2689EWS+T10 is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. They provide solutions for a wide variety of industries, including communications, automotive, industrial, and consumer electronics. The company focuses on innovation and developing technologies that enhance connectivity and performance in electronic devices.

Application

The MAX2689EWS+T10 is a low-noise amplifier (LNA) designed for various RF and microwave applications. Its primary application areas include GPS receivers, where it improves sensitivity and signal acquisition by boosting weak satellite signals. It is also used in wireless communication systems such as GSM, CDMA, and WCDMA, enhancing the performance of mobile handsets and base stations. Additionally, the MAX2689EWS+T10 can be utilized in satellite communication systems, aerospace, defense, and other RF front-end applications requiring low noise figure and high linearity to optimize signal reception and quality.

Package

The MAX2689EWS+T10 is typically provided in a 6-pin SOT23 package. This package type is compact, making it suitable for space-constrained applications.

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