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PE43601 Datasheet Rf Digital Attenuator

Manufacturer: pSemi (Peregrine Semiconductor)

Overview: Product.

General Description

The PE43601 is a HaRP™-enhanced, high linearity, 6-bit RF Digital Step Attenuator (DSA).

This highly versatile DSA covers a 15.75 dB attenuation range in 0.25 dB steps.

The Peregrine 50Ω RF DSA provides a serial-addressable CMOS control interface.

Key Features

  • HaRP™-enhanced UltraCMOS™ device.
  • Attenuation: 0.25 dB steps to 15.75 dB.
  • High Linearity: Typical +58 dBm IIP3.
  • Excellent low-frequency performance.
  • 3.3 V or 5.0 V Power Supply Voltage.
  • Fast switch settling time.
  • Programming Modes:.
  • Direct Parallel.
  • Latched Parallel.
  • Serial-Addressable: Program up to eight addresses 000 - 111.
  • Serial Two-Byte Protocol: Address and Data Word.
  • High-attenuat.

PE43601 Distributor