Digital Variable Gain Amplifiers

By RFMD 126

Digital Variable Gain Amplifiers

RFMD® delivers a family of 6-bit, digital-controlled, variable gain amplifiers (VGAs) with excellent step accuracy, low DC current, and high IP3. Both serial and parallel controlled versions are available. Products are housed in both 5 x 5 mm and 6 x 6 mm laminate modules that are footprint compatible with QFNs.

  • High linearity, OIP3 up to +43 dBm
  • Narrowband and wideband versions offered
  • Both serial and parallel control available
  • Maximum gain up to 38 dB
  • Single +5 V supply
  • Footprint compatible with QFN

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