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F1958

RF Variable Attenuator by Renesas (17 more products)
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The F1958 from Renesas is a RF Variable Attenuator with Frequency 1 MHz to 6 GHz, Attenuation Range 0 to 31.75 dB, Attenuation Step 0.25 to 1 dB, Power 2.51 W, P1dB 35 dBm. Tags: Surface Mount, Digital. More details for F1958 can be seen below.

Product Specifications

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Product Details

  • Part Number
    F1958
  • Manufacturer
    Renesas
  • Description
    7 Bit Digital Step Attenuator from 1 MHz to 6 GHz

General Parameters

  • Type
    Digital
  • Application Standards
    NFC
  • Applications
    3G, 4G/LTE, Base station, Broadcast, Repeaters/Boosters, Military
  • Frequency
    1 MHz to 6 GHz
  • Bits
    7 Bit
  • Configuration
    Solid State
  • Attenuation Range
    0 to 31.75 dB
  • Attenuation Step
    0.25 to 1 dB
  • Power
    2.51 W
  • P1dB
    35 dBm
  • IIP3
    60 to 64 dBm
  • Peak Power
    28.9 to 33.2 dBm
  • Insertion Loss
    1.1 to 3 dB
  • Settling Time
    50 nS
  • Supply Voltage
    3 to 5.5 V
  • Interface
    TTL/Serial/Parallel
  • Current
    0.25 to 0.4 mA
  • Impedance
    50 Ohms
  • Return Loss
    12 to 20 dB
  • Package Type
    Surface Mount
  • Package
    QFN 24 pin
  • Dimension
    4 x 4 mm
  • Operating Temperature
    -40 to 105 Degree C
  • Storage Temperature
    -65 to 150 Degree C
  • Grade
    Commercial, Space, Military
  • Note
    Gain : -1.3 dB, Gain Resolution : 0.25 dB

Technical Documents
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