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F1953 Datasheet 6-bit Digital Step Attenuator

Manufacturer: Renesas

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General Description

This document describes the specification for the F1953 Digital Step Attenuator.

The F1953 is part of a family of Glitch-FreeTM DSAs optimized for the demanding requirements of communications Infrastructure.

These devices are offered in a compact 4 x 4 mm QFN package with 50Ω impedances for ease of integration.

Overview

6-bit Digital Step Attenuator 400 to 4000 MHz F1953 Datasheet.

Key Features

  • Glitch-FreeTM, < 0.6dB transient overshoot.
  • Spurious Free Design.
  • 2.7 to 3.6 V supply.
  • Attenuation Error < 0.5dB at 2GHz.
  • Low Insertion Loss < 1.4dB at 2GHz.
  • Excellent Linearity >+60dBm IP3I.
  • Fast settling time, < 400ns.
  • Serial or Parallel Interface 31.5dB Range.
  • Stable Integral Non-Linearity over temperature.
  • Low Power Consumption < 200µA.
  • Integrated DC blocking capacitors.
  • Drop-In repla.

📁 Similar Datasheet

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Integrated Device Technology Logo F1953 6-bit Digital Step Attenuator Integrated Device Technology

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