Current Adjustable Low Noise Amplifier

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The MGA-68563 is an easy to use, economical GaAs MMIC amplifier that offers excellent linearity and low noise figure for applications from 0.1 to 1.5GHz. Packaged in a miniature SOT-363 package, it requires half the board space of a SOT-143 package.


  • Single 3V supply
  • High Linearity
  • Low Noise Figure
  • Miniature Package
  • Unconditionally stable


  • LNA for DVB-T, DVB-H, T-DMB, ISDB-T, DAB and MediaFLO

Lifecycle Status

Not Recommended for New Design

Replacement Part

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Substance Compliance

  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Not Recommended for New Design
RoHS6 Compliant Y
Distrib. Inventory Yes
Frequency (GHz) 0.1-1.5
Bias Condition (V@mA) 3V@10 mA
NF (dB) 1.0
Gain (dB) 19.7
P1dB (dBm) 17.5
OIP3 (dBm) 20
Package SOT-363
Obsolescence Notice1 i
Product Change Notice (PCN)3 i
Reliability Data Sheet1 i
S-Parameter3 i