AD8309 Datasheet - Analog Devices

5 MHz.500 MHz 100 dB Demodulating Logarithmic Amplifier with Limiter Output

AD8309 Features

* Complete Multistage Log-Limiting IF Amplifier 100 dB Dynamic Range:

* 78 dBm to +22 dBm (Re 50 ⍀ ) Stable RSSI Scaling Over Temperature and Supplies: 20 mV/dB Slope,

* 95 dBm Intercept ؎0.4 dB RSSI Linearity up to 200 MHz Programmable Limiter Gain and Output Current Differential Output

AD8309 General Description

The AD8309 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 500 MHz. It is easy to use, requiring few external components. A s.

AD8309 Datasheet (311.97 KB)

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AD8309

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Analog Devices ↗

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311.97 KB

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5 mhz.500 mhz 100 db demodulating logarithmic amplifier with limiter output.
a 5 MHz 500 MHz 100 dB Demodulating Logarithmic Amplifier with Limiter Output AD8309 FUNCTIONAL BLOCK DIAGRAM SIX STAGES TOTAL GAIN 72dB INHI.

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AD8309 MHz.500 MHz 100 Demodulating Logarithmic Amplifier with Limiter Output Analog Devices

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AD8309 Features

AD8309 General Description

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