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PE43650 - RF Digital Step Attenuator

Datasheet Summary

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.

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.

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Datasheet Details

Part number PE43650
Manufacturer Peregrine Semiconductor
File Size 585.11 KB
Description RF Digital Step Attenuator
Datasheet download datasheet PE43650 Datasheet
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Full PDF Text Transcription

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PE43650 Document Category: Product Specification 50Ω RF Digital Step Attenuator 5-bit, 15.5 dB, 9 kHz–6 GHz 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.
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