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AT-273-PIN

RF Variable Attenuator by MACOM (104 more products)
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The AT-273-PIN from MACOM is a RF Variable Attenuator with Frequency DC to 2 GHz, Attenuation Range 0 to 32 dB, Attenuation Step 16 dB, Power 0.1 to 0.63 W (20 to 28 dBm), P1dB 20 to 28 dBm. Tags: Surface Mount, Digital. More details for AT-273-PIN can be seen below.

Product Specifications

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Product Details

  • Part Number
    AT-273-PIN
  • Manufacturer
    MACOM
  • Description
    32 dB, 2 Bit Digital Attenuator from DC to 2 GHz

General Parameters

  • Type
    Digital
  • Applications
    Receivers, Wireless Communication, ISM
  • Frequency
    DC to 2 GHz
  • Bits
    2 Bit
  • Configuration
    Solid State
  • Attenuation Range
    0 to 32 dB
  • Attenuation Step
    16 dB
  • Power
    0.1 to 0.63 W (20 to 28 dBm)
  • P1dB
    20 to 28 dBm
  • IIP3
    38 to 48 dBm
  • Insertion Loss
    1.6 to 1.9 dB
  • Switching Time
    7 ns (Rise, Fall), 28 ns (Ton, Toff)
  • Supply Voltage
    4.5 to 5.5 V
  • Control Voltage
    0 to 5 V (Vctl)
  • Interface
    TTL/Serial/Parallel
  • Current
    2 mA
  • Impedance
    50 Ohms
  • VSWR
    1.60:1
  • Package Type
    Surface Mount
  • Package
    CR-11
  • Control Interface
    TTL
  • Operating Temperature
    -55 to 125 Degree C
  • Storage Temperature
    -65 to 150 Degree C
  • RoHS
    Yes
  • Note
    VEE : -8 to -5 V, Input IP2 : 44 to 68 dBm

Technical Documents
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