SX1701A: Highly Linear Wideband Low-Noise Amplifier

The SX1701A is an integrated low-noise amplifier (LNA) operating over a wide frequency range from 40 MHz to 2.5 GHz. It is optimized for high OIP2 and OIP3 with minimum current consumption. It also performs a single-ended to differential conversion with 3 selectable gains.


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Features

  • Single-ended input / Differential outputs
  • Programmable gain: 6, 12 and 18 dB
  • High Linearity: OIP2 of 57 dBm and OIP3 of 22 dBm
  • Noise Figure of 7 dB
  • 75 Ω Input impedance
  • 100 Ω differential output impedance
  • Current consumption of 130 mA at maximum gain
  • ESD protection (Normal ESD handling procedures should be observed)
  • Very small package: MLPQ-16, 4 mm x 4 mm (equivalent to QFN-16, 4 mm x 4 mm)

Diagrams

Typical Application

SX1701A - Typical Application

Click diagram to enlarge

Applications

  • Digital Set Top Boxes (Satellite and Terrestrial)
  • CATV Distribution Systems
  • Active Splitter
  • Data Communications Systems
  • Active Balun

Packaging

4x4mm

Order Codes

  • SX1701AI085TRT: Lead-Free, WEEE and RoSH compliant
Order Sample Button
Pb-Free/RoHS/WEEE Status

Related Documents

Datasheets