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MAX2686LEWS+T10
+NomenclatureIC RF AMP GPS 1575.42MHZ 4WLP
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FabricantAnalog Equipment GmbH / intégration Maxim
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Pièce fabricant #MAX2686LEWS+T10
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Fiche technique MAX2686LEWS+T10 DataSheet
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Package 4-WFBGA, WLBGA
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En stock8271
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Spécifications
| Attribut | Valeur |
| Supplier | Analog Devices Inc./Maxim Integrated |
| Package | Tape & Reel (TR) |
| ProductStatus | Obsolete |
| Frequency | 1575.42MHz |
| P1dB | -10dBm |
| Gain | 19dB |
| NoiseFigure | 0.75dB |
| RFType | GPS/GNSS |
| Voltage-Supply | 1.6V ~ 3.3V |
| Current-Supply | 4.1mA |
| TestFrequency | 1575.42MHz |
| MountingType | Surface Mount |
| Package/Case | 4-WFBGA, WLBGA |
Présentation
Description
The MAX2686LEWS+T10 operates over a wide supply voltage range, typically between 1.6V to 3.3V, making it suitable for battery-powered devices. Its low current consumption makes it efficient for prolonged use, and its compact package size enables easy integration into space-constrained designs.
The amplifier typically provides a gain of around 19 dB, with a noise figure as low as 0.8 dB. The device is also designed to be robust against out-of-band signals, contributing to improved overall system performance. It is packaged in a small 6-pin SOT23 package, making it an excellent choice for designers looking to optimize space and performance in their RF applications.
Equivalent
1. Skyworks SKY65366-11 - A GPS/GNSS LNA with integrated filters.
2. Infineon BGA824N6 - An LNA specifically for GPS applications.
3. Broadcom AFEM-S102 - A solution for GPS/GNSS with integrated LNA.
4. Qorvo TQL9092 - A low-noise amplifier for GPS.
These alternatives offer similar functionalities for enhancing GPS signal reception.
Features
1. Frequency Range: Operates within the GPS L1 frequency band (1.575 GHz), making it ideal for GPS applications.
2. Low Noise Figure: Offers a noise figure as low as 0.75 dB, enhancing signal clarity and improving GPS system sensitivity.
3. High Gain: Provides a gain of around 19 dB, ensuring sufficient signal amplification for weak GPS signals.
4. Low Power Consumption: Consumes minimal power, typically around 4.1 mA at 2.85V, which is crucial for battery-powered GPS devices.
5. Small Package: Available in a compact 6-pin SOT23 package, facilitating space-saving designs in portable devices.
6. Wide Supply Voltage Range: Operates efficiently over a supply voltage range of 1.6V to 3.3V, making it versatile for various power supply configurations.
7. ESD Protection: Includes built-in ESD protection to enhance durability and reliability in various environmental conditions.
These features make the MAX2686LEWS+T10 suitable for use in portable navigation devices, smartphones, and other GPS-enabled applications.
Pinout
1. RF IN: Input pin for the RF signal.
2. GND: Ground connection.
3. VCC: Supply voltage input.
4. GND: Additional ground connection.
5. RF OUT: Output pin for the RF signal.
6. EN: Enable pin to turn the amplifier on or off.
This LNA is optimized for low power consumption and high performance in GPS systems, providing improved sensitivity and selectivity.