The AD8544AR-REEL from Analog Devices Inc. is a high-performance, quad operational amplifier that combines low cost with high precision and low power consumption. This product is part of the AD8544 family, known for its rail-to-rail input and output swing capabilities, which are provided by a single power supply ranging from 2.7V to 5.5V.

Key Features

• Rail-to-Rail Input/Output: The AD8544AR-REEL features rail-to-rail input and output swing, which maximizes the dynamic range in low supply voltage applications.
• Low Power: With a low supply current of just 45μA per amplifier, this device is an excellent solution for battery-powered devices and power-sensitive applications.
• Wide Supply Voltage Range: The operational amplifier operates on a supply voltage range from 2.7V to 5.5V, accommodating various applications from automotive to portable electronics.
• High Output Drive: Capable of delivering a high output current, the AD8544AR-REEL can drive capacitive loads effectively, making it suitable for buffering ADCs or driving simple filters.

Applications

The versatility of the AD8544AR-REEL makes it ideal for a wide range of applications, such as:

• Portable and battery-powered devices
• Automotive control systems
• Data acquisition systems
• Audio equipment
• Active filters and signal conditioning

Product Specifications

Quality and Reliability

Analog Devices Inc. is known for its commitment to quality, and the AD8544AR-REEL is no exception. The device is available in a reel package, which facilitates efficient assembly for high-volume production, ensuring a reliable supply for industrial-scale applications.