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The F1975 from Axiro Semiconductor Inc. is a RF Variable Attenuator with Frequency 5 to 3000 MHz, Attenuation Range 31.5 dB, Attenuation Step 0.5 dB, IIP3 64 dBm, Insertion Loss 1.2 dB. Tags: Surface Mount, Digital. More details for F1975 can be seen below.

Product Specifications

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Product Details

  • Part Number
    F1975
  • Manufacturer
    Axiro Semiconductor Inc.
  • Description
    31.5 dB, 6-Bit Glitch-Free Digital Step Attenuator from 5 to 3000 MHz

General Parameters

  • Type
    Digital View all
  • Applications
  • Frequency
    5 to 3000 MHz
  • Bits
    6 Bit View all
  • Configuration
    Solid State View all
  • Attenuation Range
    31.5 dB
  • Attenuation Step
    0.5 dB
  • IIP3
    64 dBm
  • Insertion Loss
    1.2 dB
  • Supply Voltage
    3 to 5 V
  • Control Voltage
    1.8 to 3.3 V
  • Interface
    TTL/Serial/Parallel, SPI
  • Impedance
    75 Ohms View all
  • Package Type
    Surface Mount View all
  • Package
    VFQPFN 24-pin
  • Dimension
    4 x 4 mm
  • Note
    Attenuation error: 0.1dB