MAX2679ENS+T

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MAX2679ENS+T

IC RF AMP GPS 1.575GHZ 4WLP

100% オリジナル &新しい

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仕様

Part Status Active
Frequency 1.575GHz
P1dB -25dBm
Gain 19dB
Noise Figure 0.95dB
RF Type GPS/GNSS
Voltage - Supply 1.8V
Current - Supply 1mA
Test Frequency 1.575GHz
Mounting Type Surface Mount
Package / Case 4-XFBGA, WLBGA
Supplier Device Package 4-WLP (0.83x0.83)
Base Product Number MAX2679

概要

Description

The MAX2679ENS+T is a low-noise amplifier (LNA) designed for GPS and GLONASS receiver applications. It is produced by Maxim Integrated and offers high performance in RF signal amplification. Key features include a low noise figure, high gain, and linearity, which are essential for enhancing weak signals received by GPS antennas. The device is housed in a small, surface-mount package suitable for compact electronic designs, making it ideal for mobile or portable applications. Operating over a wide frequency range, the MAX2679ENS+T minimizes signal distortion and interference, ensuring reliable data reception and improved accuracy in positioning systems. Its efficient power consumption and robust performance make it a preferred choice for engineers designing GPS-enabled devices.

Features

The MAX2679ENS+T is a low-noise amplifier (LNA) designed by Maxim Integrated, tailored for GPS, GLONASS, Galileo, and BeiDou satellite navigation systems. Key features include:
1. Low Noise Figure: It offers an exceptionally low noise figure, enhancing the sensitivity of the receiver by minimizing the noise added to the input signal.
2. High Gain: The device provides high gain, amplifying weak signals to a more robust level suitable for further processing.
3. Wide Frequency Range: It supports a wide frequency range, typically around the L1 band for GPS and similar systems.
4. Low Power Consumption: Optimized for low power use, making it suitable for battery-powered and portable devices.
5. Small Package: Available in a compact package, facilitating integration into small-form-factor designs.
6. ESD Protection: The amplifier includes built-in electrostatic discharge (ESD) protection, enhancing reliability and durability.
These features make the MAX2679ENS+T ideal for improving the performance of GNSS receivers in various applications, including navigation systems in vehicles, mobile devices, and other portable electronics.

Package

The MAX2679ENS+T is encapsulated in an 8-pin narrow small-outline package (NSOIC).

Pinout

The MAX2679ENS+T is a GPS/GNSS low-noise amplifier (LNA) with a pin count of 6. It is designed to enhance the signal reception for GPS and GNSS applications. The functions of the pins are typically as follows:
1. RF Input (RFIN): This is the input pin where the RF signal is fed into the amplifier.
2. RF Output (RFOUT): The amplified signal is output through this pin.
3. VCC (Power Supply): This pin powers the device.
4. GND (Ground): This pin is connected to the ground.
5. Bypass (BYPASS): This pin is used for a bypass capacitor, enhancing the device's stability.
6. Shutdown (SHDN): This pin is used to enable or disable the device, allowing power saving when the amplifier is not in use.
For precise pin configurations and functions, please refer to the device's datasheet, as the above assignments could vary slightly based on specific design implementations.

Manufacturer

The MAX2679ENS+T is manufactured by Analog Devices, Inc. Analog Devices is an American multinational company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. The company serves various industries, including consumer electronics, automotive, industrial automation, telecommunications, healthcare, and energy management. Known for its focus on innovation and quality, Analog Devices provides solutions that bridge the physical and digital worlds, converting real-world phenomena into actionable insights through its advanced sensors, data converters, amplifiers, and processing technologies.

Application

The MAX2679ENS+T is a low-noise amplifier (LNA) designed for GPS applications. It is used to enhance the signal reception for GPS systems by providing high gain and low noise figure, which improves the performance of GPS receivers. This makes it suitable for use in mobile devices, automotive navigation systems, and other GPS-enabled equipment where improved signal sensitivity and accuracy are required.

Equivalent

The MAX2679ENS+T is a low-noise amplifier (LNA) designed for GPS applications. Equivalent products typically include LNAs from other manufacturers with similar specifications, such as the Analog Devices ADL5530, NXP's BGU7005, or Skyworks’ SKY65366-11. When selecting an equivalent, ensure that key specifications like frequency range, noise figure, gain, and supply voltage are compatible with your application needs. Always verify the datasheets for precise compatibility.

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出荷料参照(DHL/FedEx):

DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。

フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。

登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。

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