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LTC6431-20

RF Amplifier by Analog Devices

Note : Your request will be directed to Analog Devices.

The LTC6431-20 is a gain block amplifier that operates from 20 to 1400 MHz. It provides a gain of 20.8 dB with a low noise figure of 2.6 dB and high linearity. The amplifier is matched to 50 Ohms at the input/output and requires a 5V supply for operation. It provides a 46.2 dBm OIP3. This gain block can be used for CATV applications or as an ADC Driver. It is available in a compact 4 x 4 mm 24 lead QFN package.

Product Specifications

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Product Details

  • Part Number
    LTC6431-20
  • Manufacturer
    Analog Devices
  • Description
    Gain Block CATV Amplifier from 50 to 1000 MHz

General Parameters

  • Type
    Gain Block, CATV Amplifier, Driver Amplifier
  • Configuration
    IC/MMIC/SMT
  • Application
    Single-Ended IF Amplifier
  • Standards Supported
    5G
  • Frequency
    20 MHz to 1.4 GHz
  • Power Gain
    20.8 dB
  • Noise Figure
    2.6 dB
  • P1dB
    22 dBm
  • P1dB
    0.15 W
  • IP3
    46.2 dBm
  • IP3
    41.68 W
  • Impedance
    50 Ohms
  • Pulsed/CW
    CW
  • Supply Voltage
    5 V
  • Transistor Technology
    SiGe BiCMOS
  • Package Type
    Surface Mount
  • Package
    QFN
  • Dimensions
    4 × 4 mm
  • Operating Temperature
    -40 to 85 Degree C
  • Storage Temperature
    -65 to 150 Degree C

Technical Documents

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