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ADRF5717 Datasheet 2-bit Silicon Digital Attenuator

Manufacturer: Analog Devices

General Description

The ADRF5717 is a silicon, 2-bit digital attenuator with 48 dB attenuation range in 16 dB steps supporting glitch-free operation.

The ADRF5717 operates from 1 MHz to 30 GHz with better than 2.8 dB of insertion loss and better than 3.3 dB attenuation accuracy.

The ATTIN and ATTOUT port of the ADRF5717 have an RF power handling capability of a 30 dBm steady state average and a 33 dBm steady state peak.

Overview

Data Sheet ADRF5717 Silicon Digital Attenuator, 2-Bit, 1 MHz to 30.

Key Features

  • Ultrawideband frequency range: 1 MHz to 30 GHz.
  • Attenuation range: 16 dB typical steps to 48 dB.
  • Low insertion loss.
  • 1.5 dB to 8 GHz.
  • 2.0 dB to 18 GHz.
  • 2.8 dB to 30 GHz.
  • Attenuation accuracy.
  • ±(0.20 + 2.3% of attenuation state) dB typical up to 8 GHz.
  • ±(0.30 + 3.2% of attenuation state) dB typical up to 18 GHz.
  • ±(0.30 + 6.5% of attenuation state) dB typical up to 30 GHz.
  • Typical step error.
  • ±0.8 dB typical up to 8 GHz.
  • ±1.3 dB typ.