SKY67154-396LF

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SKY67154-396LF

+BOM

.7-3.8GHZ ULTRA LOW-NOISE AMP

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Thông số kỹ thuật

thuộc tính Giá trị
Supplier Skyworks Solutions Inc.
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Frequency 700MHz ~ 3.8GHz
P1d B 3dBm ~ 21dBm
Gain 20dB
Noise Figure 0.55dB
RF Type GSM, HSDPA, LTE, WCDMA
Voltage - Supply 5V
Supply Current 72mA
Test Frequency 2.5GHz
Mounting Type Surface Mount

Tổng quan

Description

The SKY67154-396LF is a high-performance, low-noise amplifier (LNA) designed by Skyworks Solutions. It operates in the frequency range from 0.4 GHz to 3.8 GHz, making it suitable for a variety of wireless communication applications. Key features of this device include a low noise figure, high linearity, and a wide dynamic range, which enhance the performance of RF front-end circuits. The SKY67154-396LF is built using advanced GaAs pHEMT technology, ensuring robust performance and reliability. It typically requires a single DC power supply and offers ease of integration with its compact, surface-mount package. This amplifier is commonly used in applications such as cellular infrastructure, GPS, and other wireless communication systems where low noise and high gain are critical. Its design also supports convenient biasing and operation, making it a versatile component for engineers working on RF systems.

Equivalent

The SKY67154-396LF is a low-noise amplifier (LNA) designed for wireless infrastructure applications. Equivalent products might include LNAs from other manufacturers with similar specifications, such as the Analog Devices HMC374 or the Qorvo TQP3M9007. When selecting an equivalent, ensure it matches key parameters like frequency range, gain, noise figure, and power consumption. Always consult the datasheets for precise comparisons.

Features

The SKY67154-396LF is a high-performance low-noise amplifier (LNA) designed for a variety of wireless infrastructure applications. Key features include:
1. Low Noise Figure: Offers a noise figure as low as 0.37 dB, enhancing signal clarity by minimizing background noise.

2. High Gain: Provides a typical gain of 35 dB, ensuring strong signal amplification.
3. Wide Frequency Range: Covers a frequency range from 330 MHz to 3800 MHz, making it versatile for different applications.
4. High Linearity: Ensures minimal distortion and improved performance in high-signal environments.
5. Compact Package: Available in a 2 x 2 mm, 8-pin Dual Flat No-Lead (DFN) package, which is suitable for compact designs.
6. Wide Supply Voltage Range: Operates from 1.2V to 3.3V, offering flexibility in power supply configurations.
7. Adjustable Bias Current: Allows for optimization between linearity and power consumption based on application requirements.
These features make the SKY67154-396LF suitable for use in cellular infrastructure, GPS, WLAN, and other communication systems.

Pinout

The SKY67154-396LF is an RF low-noise amplifier (LNA) designed by Skyworks Solutions. It features an 8-pin configuration. The main functions of this device include enhancing the sensitivity and performance of wireless communication systems by providing high gain, low noise, and excellent linearity.
Key features of the SKY67154-396LF include:
- Noise figure: As low as 0.5 dB, which helps improve receiver sensitivity.
- Gain: Typically around 17 dB, facilitating signal amplification.
- Frequency range: Optimized for operation across a wide range of frequencies, typically from 0.4 GHz to 3.8 GHz.
- Input and output impedance: Typically designed for 50-ohm systems for ease of integration.
- Supply voltage: Operates on a typical supply voltage of 5 V.
This LNA is suitable for a variety of applications, including cellular infrastructure, wireless communication systems, and other RF applications requiring excellent noise performance and linearity.

Manufacturer

The SKY67154-396LF is manufactured by Skyworks Solutions, Inc. Skyworks is a semiconductor company that specializes in the design and production of analog and mixed-signal semiconductors. These semiconductors are used in a variety of applications, including wireless communication systems, smartphones, tablets, infrastructure, and connected home devices. The company is known for its high-performance RF (radio frequency) and microwave components, which play a key role in enabling wireless connectivity across a broad range of industries.

Application

The SKY67154-396LF is a low-noise amplifier designed for various wireless communication applications. Its primary application areas include cellular infrastructure, such as base stations, where it enhances signal reception by amplifying weak signals with minimal noise. It is also used in satellite communications, providing improved signal clarity and strength. Additionally, the SKY67154-396LF is suitable for radar systems, GPS systems, and other RF applications where low noise and high linearity are critical. Its wide frequency range and excellent performance make it ideal for these demanding environments.

Package

The SKY67154-396LF is packaged in a compact 2 x 2 mm, 8-pin Dual Flat No-Lead (DFN) package.

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