• MGA-82563-BLKG TSSOP-6


3 V, 17 dBm Amplifier


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Overview of MGA-82563-BLKG

The MGA-82563-BLKG is a low noise amplifier (LNA) IC designed for use in RF and microwave applications. This IC provides high gain and low noise figure, making it suitable for enhancing signal reception in communication systems.


(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VCC: Positive Power Supply
  • GND: Ground
  • RF IN: RF Input
  • VSET: Voltage Set Pin
  • BYP: Bypass Pin
  • RF OUT: RF Output
  • EN: Enable Pin
  • NC: No Connection
  • NC: No Connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the MGA-82563-BLKG IC for a visual representation.

Key Features

  • Low Noise Amplification: The MGA-82563-BLKG offers high gain with minimal added noise, enhancing the quality of received signals.
  • Wide Frequency Range: This LNA IC operates over a broad frequency range, catering to various RF and microwave applications.
  • Low Power Consumption: With its efficient design, the MGA-82563-BLKG consumes low power, suitable for energy-efficient systems.
  • Compact Size: Available in a small package, this IC can be easily integrated into RF circuit designs with limited space.
  • High Linearity: The MGA-82563-BLKG maintains linearity in signal amplification, preventing distortion in communication signals.

Note: For detailed technical specifications, please refer to the MGA-82563-BLKG datasheet.


  • Wireless Communication Systems: Ideal for improving signal reception and transmission in wireless communication setups.
  • Satellite Communication: Suitable for satellite communication systems requiring low noise amplification.
  • Radar Systems: Used in radar applications to enhance the detection of weak signals.


The MGA-82563-BLKG is an LNA IC that amplifies RF signals with minimal noise, improving the overall performance of communication systems by boosting weak signals.

Usage Guide

  • Power Supply: Connect VCC (Pin 1) to the positive power supply and GND (Pin 2) to the ground.
  • RF Connections: Connect the RF input (Pin 3) and RF output (Pin 6) to the respective RF signal paths.
  • Control Pins: Utilize the VSET, BYP, and EN pins for voltage setting, bypass functionality, and enable/disable control, respectively.

Frequently Asked Questions

Q: What is the typical gain of the MGA-82563-BLKG?
A: The MGA-82563-BLKG offers a typical gain of around 20dB, enhancing signal strength in RF systems.

Q: Can the MGA-82563-BLKG operate at microwave frequencies?
A: Yes, the MGA-82563-BLKG is designed to operate at microwave frequencies, making it suitable for microwave communication applications.


For similar functionalities, consider these alternatives to the MGA-82563-BLKG:

  • LTC6910-1: This is a low noise, high gain amplifier IC from Linear Technology, offering similar performance characteristics.
  • PE43704: A high linearity LNA IC from Peregrine Semiconductor, providing enhanced signal reception capabilities.



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 SOT-363-6
Type Driver Amplifiers Technology GaAs
Operating Frequency 100 MHz to 6 GHz P1dB - Compression Point 17.3 dBm
Gain 13.2 dB Operating Supply Voltage 3 V
NF - Noise Figure 2.2 dB OIP3 - Third Order Intercept 31 dBm
Operating Supply Current 84 mA Maximum Operating Temperature + 150 C
Brand Broadcom / Avago Number of Channels 1 Channel
Product Type RF Amplifier Factory Pack Quantity 100
Subcategory Wireless & RF Integrated Circuits Supply Voltage - Max 3.3 V
Supply Voltage - Min 2.7 V Test Frequency 2 GHz
Unit Weight 0.000265 oz

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