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VWA5000055AA

RF Variable Attenuator by Vectrawave (2 more products)

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The VWA5000055AA from Vectrawave is a 5-bit Digital Attenuator that operates from DC to 18 GHz. It provides an attenuation range from 0 to 27.9 dB with a LSB of 0.9 dB. The digital control logic allows for parallel data input, so attenuation value can be changed instantaneously. This device requires a single -7.5 V supply voltage and can handle an input power of up to 24 dBm. It is available as a die, measuring 2.38 x 1.55 x 0.1 cubic mm and is ideal for active antenna, RF communication, RF front end and test & measurement applications.

Product Specifications

    Product Details

    • Part Number :
      VWA5000055AA
    • Manufacturer :
      Vectrawave
    • Description :
      27.9 dB, 5-Bit Digital Attenuator from DC to 18 GHz

    General Parameters

    • Type :
      Digital
    • Application Standards :
      Antenna, Test & Measurement
    • Frequency :
      DC to 18 GHz
    • Bits :
      5 Bit
    • Channels :
      1 Channel
    • Configuration :
      Solid State
    • Attenuation Range :
      Up to 27.9 dB
    • Attenuation Step :
      0.9 dB (LSB)
    • Power :
      0.25 W
    • P1dB :
      24 dBm
    • Insertion Loss :
      5.5 dB
    • Switching Time :
      50 ns
    • Supply Voltage :
      -7.5 VDC
    • Control Voltage :
      0 to 5 V
    • Interface :
      TTL/Serial/Parallel
    • Current :
      9 mA
    • Return Loss :
      -15 dB
    • Input Return Loss :
      -15 dB
    • Output Return Loss :
      -15 dB
    • Package Type :
      Die
    • Dimension :
      2.38 x 1.55 x 0.1 mm
    • Operating Temperature :
      -40 to 85 Degree C
    • Storage Temperature :
      -55 to 150 Degree C
    • RoHS :
      Yes
    • Note :
      RMS Phase Error : 10 Degree, RMS Attenuation Error : 0.5 dB

    Technical Documents

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