AD8307ARZ-RL7 - Analog Devices Inc.

Manufacturer Part Number

AD8307ARZ-RL7

Manufacturer

Analog Devices, Inc.

Introduction

The AD8307 is a complete logarithmic amplifier with an output voltage proportional to the logarithm of the input signal over a 92 dB dynamic range.

Product Features and Performance

Accurate logarithmic response from 1 MHz to 500 MHz

92 dB dynamic range

±1 dB log conformance error

Fast settling time of 1 μs to 1% of final value

Low power consumption of 8 mW

Product Advantages

Wide dynamic range

Accurate logarithmic response

Fast settling time

Low power consumption

Key Technical Parameters

Frequency range: 1 MHz to 500 MHz

Dynamic range: 92 dB

Log conformance error: ±1 dB

Settling time: 1 μs to 1% of final value

Power consumption: 8 mW

Quality and Safety Features

ROHS3 compliant

Reliable surface mount package

Compatibility

Suitable for a variety of applications that require a logarithmic response, such as receiver signal strength indication (RSSI)

Application Areas

Receiver signal strength indication (RSSI)

Power measurement

Automatic gain control (AGC)

Test and measurement equipment

Product Lifecycle

This product is currently in production and widely available.

Suitable replacements or upgrades may be available in the future, but the AD8307 remains a popular and reliable option.

Key Reasons to Choose This Product

Accurate and wide dynamic range logarithmic response

Fast settling time for responsive signal processing

Low power consumption for energy-efficient applications

Reliable surface mount package for easy integration

Suitable for a variety of applications requiring logarithmic amplification