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IDTF0480NBGI Datasheet Rf Dvga

Manufacturer: Renesas

Overview: Matched Broadband RF VGA GENERAL.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

This document describes the specifications for the IDTF0480 400 MHz to 2700 MHz RF Digital Variable Gain Amplifier used in receiver, transmitter and other applications.

IDTF0480 RF DVGA provides 13 dB typical maximum gain (no attenuation) with 4 dB noise figure and 23 dB gain adjustment in 1 dB steps designed to operate with a single 5 V supply.

Nominally, the device offers +41 dBm output IP3 using 100 mA of ICC.

Key Features

  • 400 MHz.
  • 2700 MHz.
  • < 1 dB overshoot between gain transitions.
  • 13 dB typical max gain.
  • 23 dB gain range, 1 dB gain step resolution.
  • Excellent linearity +41 dBm OIP3.
  • Noise Figure 4 dB.
  • ICC = 100 mA.
  • 1.3 mA standby current.
  • SPI interface.
  • 50 Ω input and output impedance.
  • Broadband, Internally Matched.
  • Gain increases vs. frequency to counteract system board losses.
  • 5x5 32-p.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Integrated Device Technology Logo IDTF0480NBGI Matched Broadband RF VGA Integrated Device Technology

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