Broadcom MGA-62563 Current-Adjustable Low Noise Amplifier

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This E-pHEMT RFIC is an easy-to-use high linearity low noise amplifier built-in with Smart Bias function. For Smart Bias function, one external resistor is used to set the bias current taken by the device over a wide range. This allows the designer to use the same part in several circuit positions and tailor the linearity performance and current consumption to suit each position.

It is ideal as an IF amplifier or driver amplifier for Cellular/PCS/W-CDMA base stations, WLL, Fixed Wireless Access, Wireless LAN and other high performance applications in the 0.1 to 3 GHz frequency range.


  • Typical performance at 500 MHz 3V/55mA is NF=1.1dB, OIP3=32.5dBm, P1dB=17.4dBm and Ga=22dB

Lifecycle Status


Replacement Part

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Substance Compliance

  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Obsolete
RoHS6 Compliant Y
Distrib. Inventory No
Frequency (GHz) 0.1-3.5
Bias Condition (V@mA) 3V@60mA
NF (dB) 0.9
Gain (dB) 22
P1dB (dBm) 17.8
OIP3 (dBm) 32.9
Package SOT-363
ADS Model 1 i
Application Note1 i
Data Sheet1 i
Obsolescence Notice1 i
Product Change Notice (PCN)6 i
Reliability Data Sheet1 i
S-Parameter16 i


Demonstration circuit board for MGA-61563 and MGA-62563