SKY67101-396LF
Amplifier for CDMA, GSM, WCDMA applicationsSKY67101-396LF
Amplifier for CDMA, GSM, WCDMA applications
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Manufacturer Part # : SKY67101-396LF
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Package/Case: DFN-8
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Part Status : Obsolete
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Brand: Skyworks Solutions Inc.
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
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SKY67101-396LF DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Interested Parts
SKY67101-396LF Details
The SKY67101-396LF is a high-performance RF amplifier from Skyworks Solutions, designed specifically for use in wireless communication applications. This device operates in the 1.8 GHz to 2.7 GHz frequency range, providing impressive linear gain and low noise figures. It is housed in a compact 3x3mm QFN package, making it suitable for space-constrained designs.
Pinout
- 1 (RF IN): RF Input
- 2 (VDD): Drain Supply Voltage
- 3 (GND): Ground
- 4 (RF OUT): RF Output
(Tip: For detailed pinout information, please refer to the corresponding datasheet.)
Key Features
- Wide Frequency Range: Operates between 1.8 GHz to 2.7 GHz, making it ideal for various RF applications.
- High Gain: Delivers high linear gain, enhancing the overall performance of the RF system.
- Low Noise Figure: Achieves low noise figure for improved signal integrity.
- Compact Size: Housed in a small QFN package for design flexibility.
- Excellent Linearity: Supports high linearity for improved performance in demanding applications.
Application
- Wireless Communication: Ideal for use in mobile and wireless communication devices.
- Base Stations: Suitable for amplifying signals in cellular base station applications.
- Point-to-Point Applications: Used in point-to-point communication systems for improved signal transmission.
Where to Use
The SKY67101-396LF is suitable for applications requiring efficient RF amplification, particularly in wireless communication devices, cellular base stations, and point-to-point systems.
How to Use
Connect the SKY67101-396LF to your RF circuit by wiring the RF IN pin to the input signal and the RF OUT pin to the next stage of your system. Provide proper power supply to the VDD pin and ensure a reliable ground connection. For detailed usage instructions, refer to the datasheet.
Application Circuit
The application circuit diagram for the SKY67101-396LF illustrates how to connect the RF amplifier within a wireless communication system. It includes proper connections for power supply, ground, and RF signal paths to ensure optimal performance.
(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)
Equivalents
- SKY67100-396LF: A similar RF amplifier from Skyworks Solutions, providing comparable features and specifications.
- APA-1000: An alternative RF amplifier offering similar performance for wireless applications.
Complementary
The SKY67101-396LF can be complemented by the SKY67102-396LF, which offers additional features such as improved gain and lower power consumption, suitable for more demanding RF applications.
When selecting complementary components, ensure their specifications align with your application's requirements for optimal performance and compatibility.
Frequently Asked Questions
Q: What is the frequency range of the SKY67101-396LF?
A: The SKY67101-396LF operates within the frequency range of 1.8 GHz to 2.7 GHz. For more details, refer to the datasheet for specific operating conditions.
Q: Can the SKY67101-396LF be used in cellular base station applications?
A: Yes, the SKY67101-396LF is well-suited for cellular base station applications due to its high linear gain and low noise figure.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | RF Amplifier | RoHS | Details |
| Mounting Style | SMD/SMT | Package / Case | DFN-8 |
| Type | Low Noise Amplifiers | Technology | Si |
| Operating Frequency ! | 400 MHz to 1.2 GHz | P1dB - Compression Point | 19.2 dBm |
| Gain | 17.6 dB | Operating Supply Voltage ! | 4 V |
| NF - Noise Figure | 0.57 dB | OIP3 - Third Order Intercept | 33.8 dBm |
| Operating Supply Current | 56 mA | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature ! | + 85 C | Series | SKY67101 |
| Brand | Skyworks Solutions, Inc. | Product Type ! | RF Amplifier |
| Factory Pack Quantity | 3000 | Subcategory | Wireless & RF Integrated Circuits |
| Supply Voltage - Max | 5 V | Supply Voltage - Min | 3.3 V |
| Test Frequency ! | 0.9 GHz | Unit Weight | 0.001319 oz |
FAQs
What is SKY67101-396LF?
The SKY67101-396LF is a low-noise amplifer (LNA) designed by Skyworks Solutions. It is specifically designed for wireless infrastructure applications where low noise figure and high linearity are required, such as base stations, repeaters, and small cells.
How Does SKY67101-396LF Work?
The SKY67101-396LF operates by amplifying weak radio frequency (RF) signals with minimal added noise and distortion. It enhances the signal-to-noise ratio and ensures that the amplified signal remains clean and undistorted throughout the amplification process. The LNA helps improve the overall sensitivity and performance of RF receivers in wireless systems.
How Many Pins does SKY67101-396LF have and What are the Functions of the Pinout Configuration?
The SKY67101-396LF is housed in a compact surface-mount package. The pinout configuration typically includes:
- VCC: Power supply pin.
- GND: Ground pin.
- RF IN: Radio frequency input pin.
- RF OUT: Radio frequency output pin.
- Biasing Pins: Pins for biasing and adjusting the LNA parameters.
What are the Pros and Cons of SKY67101-396LF?
Pros:
- Low Noise Figure: Provides high sensitivity by maintaining a low noise figure.
- High Linearity: Ensures minimal distortion and high dynamic range.
- Wideband Operation: Suitable for multi-band and broadband applications.
- Compact Size: Ideal for space-constrained designs.
- High Gain: Boosts weak signals for improved system performance.
Cons:
- Cost: LNAs with high performance specifications may come at a higher cost.
- Power Consumption: May consume more power compared to lower-performance LNAs.
- External Matching: Requires careful consideration of external matching components for optimal performance.
Are There Any Equivalents/Alternatives to SKY67101-396LF for Recommendation?
- Alternatives to the SKY67101-396LF include the MAR-6SM+ from Mini-Circuits and the PGA-103+ from Pasternack.
- Similar LNAs with comparable performance can be found from Qorvo and Broadcom as well.
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Price details
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