AD8639ARZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

AD8639ARZ-REEL7

Manufacturer

Analog Devices, Inc.

Introduction

Precision Dual Operational Amplifier

Product Features and Performance

Rail-to-rail output

Ultra-low offset voltage drift of 0.1 μV/°C

Extremely low input bias current of 1 pA

High common-mode rejection ratio (CMRR) of 120 dB

High open-loop gain of 124 dB

Wide supply voltage range of 5 V to 16 V

Low quiescent current of 1.25 mA per channel

Slew rate of 2 V/μs

Gain bandwidth product of 1.5 MHz

Product Advantages

Excellent precision and stability

Low power consumption

Wide operating voltage range

Suitable for a variety of instrumentation and measurement applications

Key Technical Parameters

Manufacturer Part Number: AD8639ARZ-REEL7

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

Number of Circuits: 2

Gain Bandwidth Product: 1.5 MHz

Voltage Supply Span (Min/Max): 5 V / 16 V

Current Supply: 1.25mA (x2 Channels)

Slew Rate: 2V/s

Voltage Input Offset: 3 V

Amplifier Type: Chopper (Zero-Drift)

Current Output / Channel: 37 mA

Current Input Bias: 1 pA

Quality and Safety Features

RoHS3 Compliant

Compatibility

Surface Mount

Operating Temperature: -40°C ~ 125°C

Application Areas

Instrumentation and measurement applications

Data acquisition systems

Process control

Medical equipment

Industrial automation

Product Lifecycle

This product is currently in production and available.

Replacement or upgrade options may be available from Analog Devices, Inc.

Key Reasons to Choose This Product

Excellent precision and stability with ultra-low offset voltage drift

Extremely low input bias current for high-impedance applications

Wide supply voltage range and low power consumption

Suitable for a variety of instrumentation and measurement applications

RoHS3 compliance for use in environmentally-conscious applications