AD8139ARDZ-REEL - Analog Devices Inc.

Manufacturer Part Number

AD8139ARDZ-REEL

Manufacturer

Analog Devices, Inc.

Introduction

High-Speed, Low-Noise, Differential Amplifier

Product Features and Performance

Differential, rail-to-rail output

High speed: 410 MHz -3 dB bandwidth

Low noise: 2.25 nA input bias current

High output current: 100 mA per channel

Wide supply voltage range: 4.5 V to 12 V

Low power: 24.5 mA supply current

High slew rate: 800 V/μs

Product Advantages

Excellent dynamic performance for high-speed instrumentation

Versatile design suitable for a wide range of applications

Low noise and high bandwidth enable precise signal processing

High output drive capability for driving heavy loads

Key Technical Parameters

Manufacturer Part Number: AD8139ARDZ-REEL

Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad

Mounting Type: Surface Mount

Operating Temperature: -40°C to 125°C

Number of Circuits: 1

Voltage Supply Span (Min/Max): 4.5 V to 12 V

Current Supply: 24.5 mA

Slew Rate: 800 V/μs

Voltage Input Offset: 150 μV

Amplifier Type: Differential

Current Output / Channel: 100 mA

Current Input Bias: 2.25 nA

-3 dB Bandwidth: 410 MHz

Quality and Safety Features

RoHS3 Compliant

Manufacturer's packaging: 8-SOIC-EP

Package: Tape & Reel (TR)

Compatibility

The AD8139 is a versatile differential amplifier that can be used in a wide range of high-speed instrumentation and signal processing applications.

Application Areas

High-speed data acquisition systems

Instrumentation amplifiers

Medical imaging equipment

Test and measurement equipment

Industrial control systems

Product Lifecycle

The AD8139 is an active product and is not nearing discontinuation. Analog Devices continues to offer this product and provides support for it. Replacement or upgraded products may be available in the future.

Key Reasons to Choose This Product

Excellent dynamic performance with 410 MHz -3 dB bandwidth and 800 V/μs slew rate, enabling precise signal processing in high-speed applications.

Low noise characteristics with 2.25 nA input bias current, ensuring accurate signal acquisition and amplification.

High output drive capability of 100 mA per channel, allowing the amplifier to drive heavy loads efficiently.

Wide supply voltage range of 4.5 V to 12 V, providing flexibility in power supply design.

Low power consumption of 24.5 mA supply current, making it suitable for power-sensitive applications.

Robust design and RoHS3 compliance ensure reliability and environmental compatibility.