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AD8306S
  • AD8306S

AD8306S

RECOMMENDED FOR NEW DESIGNS

Aerospace 5 - 400 MHz, 100 dB High Precision Limiting - Logarithmic Amplifier

Analog Devices AD8306S Product Info

10 February 2026 7

Features

  • ±0.4 dB RSSI Linearity up to 200 MHz
  • 100 dB Dynamic Range: −91 dBV to +9 dBV
  • Stable RSSI Scaling Over Temperature and Supplies: 20 mV/dB Slope, –95 dBm Intercept
  • Complete, Fully Calibrated Log-Limiting IF Amplifier
  • Fully Differential Inputs, RIN = 1 kΩ, CIN = 2.5 pF
  • Single Supply of +2.7 V to +6.5 V at 16 mA Typical

Part details & applications

The AD8306 is a complete IF limiting amplifier, providing both an accurate logarithmic (decibel) measure of the input signal (the RSSI function) over a dynamic range of 100 dB, and a programmable limiter output, useful from 5 MHz to 400 MHz.

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