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Name: HMC903LP3ETR
Brand: Analog Devices Inc.
SKU: HMC903LP3ETR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc. HMC903LP3ETR

Part No.:: HMC903LP3ETR

Manufacturer:: Analog Devices Inc.

Package:: 16-VFQFN Exposed Pad

Datasheet:: HMC903LP3ETR.pdf

Description:: IC RF AMP GP 6GHZ-17GHZ 16QFN

In Stock:: 3236

Quantity:: Add To Cart

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HMC903LP3ETR Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Frequency:
6GHz ~ 17GHz
P1dB:
13dBm
Gain:
18dB
NoiseFigure:
2.2dB
RFType:
General Purpose
Voltage-Supply:
3.5V
Current-Supply:
110mA
TestFrequency:
-
MountingType:
Surface Mount

HMC903LP3ETR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including HMC903LP3ETR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for HMC903LP3ETR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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HMC903LP3ETR information

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HMC903LP3ETR Typical application Circuitry

HMC903LP3ETR

HMC903LP3ETR is a variant of the HMC903 Low Noise Amplifier (LNA) provided in a tape and reel package, typically used for automated manufacturing processes. It is a GaAs pHEMT MMIC LNA designed by Analog Devices, optimized for S-band frequencies. This LNA is ideal for applications requiring high gain and low noise figures, such as radar systems, satellite communications, and RF front-ends for test equipment.

Application Scenario: Radar System Receiver Front-End

In radar systems, the HMC903LP3ETR is crucial in the receiver front-end, where it amplifies the weak signals reflected back from targets with minimal added noise, ensuring that the radar system can accurately process and interpret the signals.

Parameter Features

- Low Noise Figure: The HMC903LP3ETR boasts a low noise figure, critical for maintaining the signal's integrity and minimizing noise.

- High Gain: Provides significant signal amplification, essential for detecting and processing weak radar return signals.

- S-Band Frequency Range: Operates effectively in the S-band, making it suitable for many radar and communication applications.

Radar System Receiver Front-End Circuit Design

Integrating the HMC903LP3ETR into a radar system's receiver front-end involves detailed attention to the following design aspects:

1. Power Supply Provision: Connect the Vdd pin of the HMC903LP3ETR to a regulated power supply, ensuring it meets the IC's specified voltage requirements for optimal performance.

2. RF Input Matching: Match the antenna or preceding stage's output impedance to the RF input of the HMC903LP3ETR to maximize signal transfer and minimize reflections.

3. RF Output Matching: Design an output impedance matching network to efficiently transfer the amplified signal from the HMC903LP3ETR to the next stage, typically a mixer or another amplifier.

4. Bias Configuration: Set up the biasing network correctly, using bias tees and RF chokes to provide the necessary DC bias to the HMC903LP3ETR without affecting its RF performance.

5. Decoupling and Filtering: Implement decoupling capacitors near the power supply pins and add filtering on the bias and supply lines to minimize noise and ensure stable operation.

Design Considerations

When designing with the HMC903LP3ETR, several key factors must be addressed:

- Thermal Management: Implement adequate thermal management strategies, such as heat sinks or thermal vias, to dissipate heat generated by the HMC903LP3ETR, ensuring reliable operation.

- Signal Integrity: Maintain signal integrity with careful PCB layout, using short and impedance-matched traces, and employing ground planes and shielding to reduce noise and interference.

- Stability Measures: Incorporate circuit elements and design techniques to ensure the stability of the HMC903LP3ETR, preventing oscillations and ensuring consistent amplifier performance.

- Component Selection: Choose high-quality, compatible passive components for the matching networks and biasing circuits to ensure that the HMC903LP3ETR performs according to its specifications.

By meticulously considering these design principles, the HMC903LP3ETR can be effectively utilized in radar system receivers, providing the necessary low-noise amplification to enhance signal detection and system performance.

HMC903LP3ETR FAQ

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3. Are the HMC903LP3ETR price and inventory displayed accurate?

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6. What is the process for return or replacement of HMC903LP3ETR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the HMC903LP3ETR we delivered, we will accept the replacement or return of the HMC903LP3ETR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of HMC903LP3ETR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations