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MAX2679BENS+T
+BOMIC RF AMP GALILEO 1.575GHZ 4WLP
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ManufacturerAnalog Devices Inc./Maxim Integrated
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Mfr. Part #MAX2679BENS+T
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Datasheet MAX2679BENS+T DataSheet
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Package XFBGA-4
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In Stock738
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Specifications
| Attribute | Value |
| Supplier | Analog Devices Inc./Maxim Integrated |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Frequency | 1.575GHz |
| Gain | 16.5dB |
| Noise Figure | 1.03dB |
| RF Type | Galileo, GLONASS, GPS |
| Voltage - Supply | 1.08V ~ 1.98V |
| Supply Current | 650µA |
| Test Frequency | 1.575GHz |
| Mounting Type | Surface Mount |
Overview
Description
The amplifier is housed in a small SOT23 package, which facilitates easy integration into compact devices such as smartphones, handheld GPS units, and other portable electronics. Its design includes features like a low noise figure, high linearity, and ESD protection, ensuring reliable performance in varying environmental conditions. Additionally, the MAX2679BENS+T operates with a single supply voltage, simplifying power management in system designs. Overall, this LNA provides a cost-effective solution for enhancing GPS signal reception and is ideal for designers looking to improve the sensitivity and accuracy of GPS-enabled devices.
Equivalent
1. Skyworks SKY65943-11
2. Broadcom AFEM-S102
3. Qorvo QPL9547
4. Infineon BGA715L7-27
These alternatives might have variations in specifications, so comparing key parameters like gain, noise figure, and frequency range is essential to ensure compatibility with your application.
Features
1. Low Noise Figure: The MAX2679BENS+T boasts a low noise figure, which is crucial for improving the sensitivity and signal-to-noise ratio (SNR) of GNSS receivers.
2. High Gain: The amplifier provides high gain, which is essential for amplifying weak satellite signals received by GNSS devices.
3. Low Power Consumption: The device is designed to operate with minimal power consumption, making it suitable for portable and battery-powered applications.
4. Wide Frequency Range: It supports a broad frequency range that covers major GNSS bands, including GPS, GLONASS, Galileo, and BeiDou.
5. Compact Package: The device comes in a small, space-saving package, facilitating easy integration into compact devices.
Overall, the MAX2679BENS+T is designed to enhance the performance and efficiency of GNSS applications by improving signal reception and reducing interference.
Pinout
Key features of the MAX2679BENS+T include low-noise figure, integrated LNA (Low Noise Amplifier), and filter functions, which are tailored for GPS and GNSS applications. This enhances the sensitivity and accuracy of positioning systems by ensuring the receiver can reliably process signals even from weak sources.
Overall, the MAX2679BENS+T is a compact and efficient solution for enhancing signal quality in GPS/GNSS applications. For precise pin configurations and more detailed specifications, referring to the manufacturer's datasheet is recommended.