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PE43650 Datasheet Rf Digital Step Attenuator

Manufacturer: pSemi (Peregrine Semiconductor)

Overview: PE43650 Document Category: Product Specification 50Ω RF Digital Step Attenuator 5-bit, 15.

General Description

The PE43650 is a high linearity, 5-bit RF digital step attenuator (DSA).

This highly versatile DSA covers a 15.5 dB attenuation range in 0.5 dB steps.

The pSemi 50Ω RF DSA provides multiple CMOS control interfaces.

Key Features

  • Attenuation: 0.5 dB steps to 15.5 dB.
  • High linearity: Typical +58 dBm IP3.
  • Excellent low-frequency performance.
  • Programming modes:.
  • Direct parallel.
  • Latched parallel.
  • Serial.
  • CMOS-compatible.
  • No DC blocking capacitors required.
  • Packaged in a 24-lead 4 x 4 x 0.85 mm QFN.

PE43650 Distributor