AD8304ARU - Analog Devices Inc.

Manufacturer Part Number

AD8304ARU

Manufacturer

Analog Devices, Inc.

Introduction

The AD8304ARU is a logarithmic converter integrated circuit (IC) designed for use in fiber optic applications.

Product Features and Performance

Converts a linear input current or voltage to a logarithmic output current or voltage

Wide dynamic range of 60dB

Low temperature coefficient of 0.1dB/°C

Operates from a single 5V power supply

Small 14-TSSOP package

Product Advantages

Enables wide dynamic range signal processing in compact, power-efficient design

Accurate logarithmic conversion with low temperature drift

Suitable for use in space-constrained fiber optic equipment

Key Technical Parameters

Input range: 1µA to 10mA (current mode) or 10mV to 1V (voltage mode)

Output range: 0V to 1V

Bandwidth: 100kHz

Supply voltage: 5V

Quality and Safety Features

Manufactured using high-quality semiconductor processes

RoHS compliant for environmental safety

Compatibility

Surface mount 14-TSSOP package

Suitable for use in fiber optic equipment and other applications requiring logarithmic signal conversion

Application Areas

Fiber optic communications

Optical power monitoring

Adaptive gain control

Test and measurement equipment

Product Lifecycle

The AD8304 is an established product in the Analog Devices portfolio

Replacement or upgraded products may be available in the future

Key Reasons to Choose

Provides wide dynamic range logarithmic conversion with high accuracy and stability

Compact 14-TSSOP package for space-constrained designs

Suitable for use in fiber optic and other applications requiring logarithmic signal processing

Manufactured by a trusted industry leader in analog and mixed-signal ICs