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AD8307ARZ +BOM

8-Pin SOIC N Tube

AD8307ARZ General Description

The AD8307ARZ is a logarithmic amplifier integrated circuit (IC) designed by Analog Devices. It accurately converts an input radio frequency (RF) signal into a proportional DC voltage output. Operating within a frequency range of 0.1 MHz to 500 MHz, it covers a wide spectrum of RF applications. The IC offers a dynamic range of 92 dB, making it suitable for signal strength measurement in radio receivers, power control loops, and other RF systems. Its low distortion and high stability contribute to reliable performance in various environments. The device operates from a single 2.7 V to 5.5 V power supply, making it compatible with a range of systems. Its compact size and straightforward interface enhance its usability in diverse electronic designs. With its high accuracy and versatility, the AD8307ARZ serves as a vital component in RF measurement and control systems

ad8307arz ad8307arz

Key Features

  • The AD8307ARZ is a logarithmic amplifier designed for measuring RF power in dBm
  • It operates from DC to 500 MHz, offering a wide dynamic range of 92 dB with a ±1 dB linearity over the full 30 dB measurement range
  • It features a single-ended RF input and provides a DC output voltage proportional to the logarithm of the input power
  • ad8307arz ad8307arz

    Application

  • The AD8307ARZ is used in RF power measurement, including wattmeters and RF logarithmic power measurement systems
  • It's utilized in radio frequency (RF) applications to accurately measure and monitor signal power levels over a wide dynamic range, typically from -75 dBm to +15 dBm, with a frequency range of DC to 500 MHz
  • ad8307arz

    Specifications

    Product Category Logarithmic Amplifiers Series AD8307
    Amplifier Type Logarithmic Amplifier Number of Channels 1 Channel
    3 dB Bandwidth 900 MHz Ib - Input Bias Current 25 uA
    Vos - Input Offset Voltage 500 uV Supply Voltage - Max 5.5 V
    Supply Voltage - Min 2.7 V Operating Supply Current 8 mA
    Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
    Mounting Style SMD/SMT Bandwidth 900 MHz
    Dynamic Range dB 92 dB Input Voltage Range - Max 5.5 V
    Operating Supply Voltage 2.7 V to 5.5 V Pd - Power Dissipation 500 mW (1/2 W)
    Product Logarithmic Amplifiers Product Type Logarithmic Amplifiers
    Factory Pack Quantity 98 Subcategory Amplifier ICs
    Type Demodulating Log Amp Voltage Gain dB 14.3 dB
    Unit Weight 0.019048 oz

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    Ratings and Reviews

    More
    S
    S**l 04/11/2023

    In rb came quickly enough

    7
    D
    D**N 09/30/2022

    Delivery fast, without damage, packed in a box.At work checked on the kettle and bulb, from the kettle 1400 watts barely warm

    11
    T
    T**r 09/18/2021

    Delivery is pretty fast. To the rostov region. 16 days. Recommend!!!

    6
    V
    V**e 05/13/2021

    goods delivered. no give 5 star as the protection period expired

    1

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