Manufacturer Part Number
AD8544AR
Manufacturer
Analog Devices, Inc.
Introduction
Quad Operational Amplifier
General-purpose, rail-to-rail input and output
High speed, low noise, and low offset voltage
Product Features and Performance
Quad operational amplifier in a single package
Rail-to-rail input and output
Gain bandwidth product of 1 MHz
Supply voltage range of 2.7 V to 5.5 V
Low input offset voltage of 1 mV
Low input bias current of 4 pA
Slew rate of 0.92 V/μs
High output current of 30 mA per channel
Product Advantages
Compact, space-saving 14-SOIC package
Excellent performance characteristics for general-purpose amplification
Suitable for a wide range of applications due to versatile features
Key Technical Parameters
4 independent operational amplifiers in a single package
Supply voltage range: 2.7 V to 5.5 V
Input offset voltage: 1 mV
Input bias current: 4 pA
Gain bandwidth product: 1 MHz
Slew rate: 0.92 V/μs
Output current per channel: 30 mA
Operating temperature range: -40°C to 125°C
Quality and Safety Features
Manufactured by Analog Devices, a reputable and reliable semiconductor company
Tested and qualified to meet industry standards for quality and reliability
Compatibility
Compatible with a wide range of electronic circuits and systems that require general-purpose, high-performance operational amplifiers
Application Areas
Instrumentation and measurement equipment
Data acquisition systems
Active filter design
Precision rectifiers
Sample-and-hold circuits
Comparators and voltage references
Product Lifecycle
The AD8544 is an established and widely used operational amplifier product
It is not nearing discontinuation, and replacement or upgrade options are available if needed
Several Key Reasons to Choose This Product
Excellent all-around performance characteristics, including high speed, low noise, and low offset voltage
Quad op-amp configuration provides design flexibility and space savings
Wide supply voltage range and operating temperature range for versatile applications
Compact 14-SOIC package with surface mount compatibility
Reliable and well-established product from a reputable manufacturer, Analog Devices