AD8544ARU - Analog Devices Inc.

Manufacturer Part Number

AD8544ARU

Manufacturer

Analog Devices, Inc.

Introduction

The AD8544ARU is a quad low-noise, low-offset voltage operational amplifier (op-amp) designed for a wide range of instrumentation and measurement applications.

Product Features and Performance

Quad op-amp in a single package

Rail-to-rail output

Low input offset voltage of 1 mV

Low input bias current of 4 pA

High gain bandwidth of 1 MHz

Slew rate of 0.92 V/μs

Wide supply voltage range of 2.7 V to 5.5 V

Operate from -40°C to 125°C

Product Advantages

Excellent performance in a compact 14-TSSOP package

Suitable for a wide range of instrumentation and measurement applications

Low power consumption and high efficiency

Key Technical Parameters

Package: 14-TSSOP (0.173", 4.40mm Width)

Mounting Type: Surface Mount

Number of Circuits: 4

Gain Bandwidth Product: 1 MHz

Voltage Supply Span (Min/Max): 2.7 V / 5.5 V

Current Supply: 45 μA (x4 Channels)

Slew Rate: 0.92 V/μs

Voltage Input Offset: 1 mV

Amplifier Type: General Purpose

Current Output / Channel: 30 mA

Current Input Bias: 4 pA

Quality and Safety Features

Operates reliably within the specified temperature range of -40°C to 125°C

Robust design and high-quality manufacturing

Compatibility

The AD8544ARU is compatible with a wide range of electronic devices and systems that require high-performance, low-noise op-amps.

Application Areas

Instrumentation and measurement equipment

Medical devices

Industrial control systems

Test and measurement equipment

Product Lifecycle

The AD8544ARU is an active product and is currently available for purchase. Analog Devices continues to offer support and updates for this product.

Several Key Reasons to Choose This Product

Excellent performance characteristics, including low noise, low offset, and high bandwidth

Wide operating temperature range and robust design for reliable operation

Compact 14-TSSOP package for space-constrained applications

Suitable for a wide range of instrumentation and measurement applications

Continued manufacturer support and availability