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SKY65623-682LF
+БОМIC RF AMP GALILEO 1.575GHZ
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ПроизводительКомпания Skyworks Solutions Inc.
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Мфр. Часть #SKY65623-682LF
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Пакет 4-XFDFN Exposed Pad
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В наличии5880
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Supplier | Skyworks Solutions Inc. |
| Package | Tape & Reel (TR),Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Last Time Buy |
| Frequency | 1.575GHz |
| Gain | 16.5dB |
| NoiseFigure | 0.85dB |
| RFType | Galileo, GLONASS, GPS |
| Voltage-Supply | 1.5V ~ 3.6V |
| Current-Supply | 1.1mA |
| TestFrequency | 1.575GHz |
| MountingType | Surface Mount |
| Package/Case | 4-XFDFN Exposed Pad |
Обзор
Description
The SKY65623-682LF features a compact and cost-effective design, often housed in a small surface-mount package suitable for integration into various GPS-enabled devices, such as smartphones, tablets, and automotive systems. With a typical noise figure of around 0.8 dB and a high linearity performance, the LNA helps maintain signal integrity in challenging RF environments.
Additionally, it operates over a wide frequency range covering the L1, L2, and L5 GPS bands, making it versatile for multiple GNSS systems. It operates on a low supply voltage, making it energy-efficient for battery-powered devices. Overall, the SKY65623-682LF is a crucial component for enhancing GPS accuracy and reliability in modern electronic applications.
Equivalent
1. Maxim Integrated's MAX2659 - a GPS/GNSS LNA with low noise and high linearity.
2. Broadcom's AFEM-S102 - a front-end module for GPS/GNSS applications.
3. Infineon's BGA825L6 - a low-noise amplifier for GPS/GLONASS.
4. Qorvo's TQL9061 - another low-noise amplifier suitable for GNSS applications.
Always verify specifications to ensure compatibility.
Features
1. Low Noise Figure: Offers a low noise figure, typically around 0.65 dB, improving signal reception quality.
2. High Gain: Provides approximately 16 dB of gain to boost weak satellite signals.
3. Low Power Consumption: Operates with minimal power usage, making it suitable for battery-powered devices.
4. Wide Frequency Range: Supports GNSS bands, including GPS, GLONASS, Galileo, and BeiDou.
5. Compact Package: Comes in a small, 0.8 x 0.8 mm, 6-pin DFN package, allowing easy integration into space-constrained applications.
6. High Linearity: Delivers high linearity to handle strong interfering signals.
7. ESD Protection: Includes electrostatic discharge protection to enhance reliability.
8. RoHS Compliant: Meets Restriction of Hazardous Substances (RoHS) standards for environmental safety.
Overall, the SKY65623-682LF is designed for use in smartphones, tablets, and other portable navigation devices, providing superior GNSS signal reception performance.
Pinout
The SKY65623-682LF has a small form factor with a 6-pin surface-mount package, usually a Quad Flat No-leads (QFN) package. This compact design makes it suitable for space-constrained applications in mobile and handheld devices.
The primary function of this LNA is to amplify weak GNSS signals to improve the signal-to-noise ratio before these signals are processed by the receiver. This results in better sensitivity, faster time-to-first-fix, and improved positional accuracy in devices utilizing GNSS technology.
In summary, the SKY65623-682LF is a 6-pin low-noise amplifier designed to improve GNSS signal reception in a compact form factor, thereby enhancing the performance of GNSS receivers in various applications.
Manufacturer
Application
1. Wearable Devices: Enhances location accuracy in compact devices like fitness trackers and smartwatches.
2. Automotive: Improves GPS performance in navigation systems and telematics.
3. Mobile Devices: Used in smartphones and tablets for better GPS signal reception.
4. Drones and UAVs: Provides enhanced navigation capabilities for precise positioning.
5. IoT Devices: Facilitates accurate location tracking in various IoT applications.
The module is valued for its small form factor, high linearity, and low noise figure, making it ideal for portable and battery-powered devices.