HMC391LP4
VCO Oscillators VCO SMT w/Buffer Amplifier, 3.9 - 4.45 GHzHMC391LP4
VCO Oscillators VCO SMT w/Buffer Amplifier, 3.9 - 4.45 GHz
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Manufacturer Part # : HMC391LP4
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Package/Case: QFN-24
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Brand: Analog Devices
Quality Assurance
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Shipping & Payment
Shipping & Payment
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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.
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Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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HMC391LP4 DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
One of the standout features of the HMC391LP4 is its integrated bias circuit, which eliminates the hassle of external bias components and streamlines system design. Additionally, its impressive input power range of -10 dBm to +10 dBm ensures versatility in signal processing tasks. Packaged in a compact 4x4 mm QFN format, this LNA offers both reliability and ease of integration, fitting seamlessly into any existing setup
Key Features
- Pout: +18 dBm
- Phase Noise: -102 dBc/Hz @50 KHz
- Operating Temperature Range: 0 to 70°C
Application
- Weather Monitoring
- Agricultural Automation
- Satellite Communication
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category ! | VCO Oscillators | RoHS | N |
Product Type ! | VCO | Package / Case | QFN-24 |
Frequency | 3.9 GHz to 4.45 GHz | Supply Voltage - Min | 2.75 V |
Supply Voltage - Max | 3.25 V | Tuning Voltage Range - Vt | 0 VDC to 10 VDC |
Current Rating ! | 39 mA | Phase Noise Type | - 106 dBc/Hz |
Pushing | 16 MHz/V | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature ! | + 85 C | Length | 4.1 mm |
Width | 4.1 mm | Height | 1 mm |
Series | HMC391 | Brand | Analog Devices |
Mounting Style | Solder Pad | Power - dBm | 5 dBm |
Factory Pack Quantity | 500 | Subcategory | Oscillators |
Termination Style | SMD/SMT |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is HMC391LP4?
The HMC391LP4 is a low-noise amplifier (LNA) designed by Analog Devices. It is suitable for applications requiring high gain, low noise figure, and wideband performance, such as radar systems, communication systems, and test equipment.
How Does HMC391LP4 Work?
The HMC391LP4 works by amplifying weak incoming signals with low added noise and providing a high-level output for further processing. It features a high gain block with low intrinsic noise, ensuring signal fidelity and sensitivity in various RF and microwave applications. The LNA is designed to operate across a broad frequency range with high linearity.
How Many Pins does HMC391LP4 have and What are the Functions of the Pinout Configuration?
The HMC391LP4 is housed in a 4x4 mm QFN (Quad Flat No-Lead) package. The pinout configuration includes:
- VCC: Supply voltage pin.
- GND: Ground pin.
- RF IN: Radio frequency input pin.
- RF OUT: Radio frequency output pin.
What are the Pros and Cons of HMC391LP4?
Pros:
- Low Noise Figure: Provides low noise amplification for sensitive signal applications.
- High Gain: Offers high gain to amplify weak signals effectively.
- Wideband Performance: Operates across a wide frequency range for versatility.
- Compact Size: The QFN package is space-efficient for compact designs.
Cons:
- High Frequency Range: May not be suitable for very high-frequency applications.
- External Matching Components: May require external matching components for optimal performance in specific frequency bands.
Are There Any Equivalents/Alternatives to HMC391LP4 for Recommendation?
- The ERA-2 from Mini-Circuits is a potential alternative to the HMC391LP4.
- Another alternative to consider is the SPF-5189Z from RFMD.
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