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TQP4M9083

RF Variable Attenuator by Qorvo (28 more products)

Note : Your request will be directed to Qorvo.

The TriQuint TQP4M9083 is a high linearity, low insertion loss, 7-bit, 31.75 dB Digital Step Attenuator (DSA) operating over the 0.4 to 3.5 GHz frequency range. The digital step attenuator uses a single positive 5 V supply and has a serial periphery interface (SPI trade) for changing attenuation states. This product maintains high attenuation accuracy over frequency and temperature. No external matching components are needed for the DSA.

Product Specifications

    Product Details

    • Part Number :
      TQP4M9083
    • Manufacturer :
      Qorvo
    • Description :
      High Linearity 7-Bit, 31.75dB Digital Step Attenuator

    General Parameters

    • Type :
      Programmable, Digital
    • Application Standards :
      LTE, WCDMA, CDMA, EDGE
    • Applications :
      General Purpose, Mobile Infrastructure, Test & Measurment
    • Frequency :
      400 MHz to 3.5 GHz
    • Bits :
      7 Bit
    • Channels :
      1 Channel
    • Attenuation Range :
      31.75 dB
    • Attenuation Step :
      0.25 dB
    • Power :
      1 W
    • P1dB :
      30 dBm
    • IIP3 :
      55 dBm
    • Insertion Loss :
      1.7 dB
    • Settling Time :
      118 ns
    • Supply Voltage :
      5 V
    • Control Voltage :
      5 V
    • Interface :
      TTL/Serial/Parallel
    • Current :
      2 mA
    • Impedance :
      50 Ohms
    • Return Loss :
      17 dB
    • Package Type :
      IC
    • Dimension :
      4mm x 4mm
    • Operating Temperature :
      -40 to 85 degree C
    • Grade :
      Commercial, Military, Space
    • RoHS :
      Yes

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