AD826ARZ

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AD826ARZ

+BOM

IC VOLTAGE FEEDBACK 2 CIRC 8SOIC

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Specifications

Attribute Value
Package Bulk,Tube
ProductStatus Active
AmplifierType Voltage Feedback
NumberofCircuits 2
SlewRate 350V/µs
GainBandwidthProduct 50 MHz
-3dbBandwidth 50 MHz
Current-InputBias 3.3 µA
Voltage-InputOffset 500 µV
Current-Supply 6.6mA (x2 Channels)
Current-Output/Channel 50 mA
Voltage-SupplySpan(Min) 5 V
Voltage-SupplySpan(Max) 36 V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Overview

Description

The AD826ARZ is a high-performance, dual, voltage-feedback operational amplifier (op-amp) designed by Analog Devices. It offers a blend of high-speed and precision, making it suitable for a wide range of applications, including signal conditioning, active filters, and instrumentation. The AD826ARZ provides a wide bandwidth of 50 MHz and a high slew rate of 350 V/µs, allowing for fast signal processing. It operates on a dual power supply ranging from ±5 V to ±15 V, making it versatile for various circuit designs. With a low input offset voltage and low noise, the AD826ARZ ensures accuracy and stability in critical applications. The op-amp is housed in a small, surface-mount package (SOIC), which is suitable for compact circuit boards. Its robust performance characteristics and reliability make it a popular choice for engineers and designers who require high-speed operation with excellent linearity and low distortion.

Equivalent

The AD826ARZ is a high-speed operational amplifier. Equivalent products include the LM6171 from Texas Instruments, the LT1818 from Analog Devices (previously Linear Technology), and the OPA847 from Texas Instruments. These alternatives offer similar high-speed performance and are suitable for applications where the AD826ARZ might be used. Always verify specific parameters like bandwidth, slew rate, and pin configuration to ensure compatibility with your application.

Features

The AD826ARZ is a high-performance, dual operational amplifier designed for applications that require precise signal amplification. Key features include:
1. High Slew Rate: It boasts a slew rate of 350 V/µs, making it ideal for applications requiring fast signal processing.
2. Wide Bandwidth: With a bandwidth of 50 MHz, the AD826ARZ is suitable for high-speed data acquisition and video applications.
3. Low Distortion: It offers low total harmonic distortion, ensuring signal integrity and fidelity.
4. Low Noise: The op-amp features low input noise, contributing to high precision in low-level signal amplification.
5. Low Offset Voltage: It maintains low offset voltage, enhancing accuracy in differential signal processing.
6. Single-Supply or Dual-Supply Operation: It can operate with a single supply voltage ranging from 5V to 36V, or dual supplies from ±2.5V to ±18V.
7. Unity-Gain Stable: The AD826ARZ is stable at unity gain, making it versatile for various amplifier configurations.
8. Compact Package: It is available in an 8-lead SOIC package for space-efficient designs.
These features make the AD826ARZ suitable for a variety of applications, including instrumentation, communication systems, and active filters.

Pinout

The AD826ARZ is an operational amplifier manufactured by Analog Devices. It is a part of the AD826 series, known for its high-speed and high-performance characteristics. The "ARZ" designation typically refers to the package type, which is an SOIC (Small Outline Integrated Circuit).
The AD826ARZ specifically comes in an 8-pin SOIC package. Here is a brief overview of its pin functions:
1. Non-Inverting Input (+): This is the positive input terminal.
2. Inverting Input (-): This is the negative input terminal.
3. V- (Negative Power Supply): The negative voltage supply pin.
4. Output: This pin provides the amplified output signal.
5. NC (No Connect): This pin is not internally connected and can be left floating.
6. NC (No Connect): Another pin not internally connected.
7. V+ (Positive Power Supply): The positive voltage supply pin.
8. NC (No Connect): Another pin not internally connected.
The AD826ARZ is used in applications requiring high slew rates and fast settling times, such as video processing and communications systems.

Manufacturer

The AD826ARZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational company specializing in the design and manufacturing of semiconductor products, with a strong focus on analog, mixed-signal, and digital signal processing technology. Founded in 1965 and headquartered in Norwood, Massachusetts, the company provides a wide range of products, including data converters, amplifiers, radio frequency (RF) ICs, power management products, sensors, and more. Analog Devices serves various industries such as automotive, communications, industrial, medical, and consumer electronics. Known for its innovation and high-performance solutions, the company plays a crucial role in enabling advancements in technology and improving the functionality and efficiency of electronic systems.

Application

The AD826ARZ is a high-performance, dual operational amplifier commonly used in various applications due to its fast settling time, low distortion, and wide bandwidth. Key application areas include:
1. Communications Equipment: Used in signal processing for modems and other communication devices.
2. Audio Equipment: Ideal for high-fidelity audio amplification due to its low noise and distortion.
3. Instrumentation: Suitable for precision measurement devices and data acquisition systems.
4. Industrial Controls: Employed in control systems requiring fast and accurate signal processing.
5. Medical Devices: Utilized in imaging and diagnostic equipment where precise signal amplification is needed.
These applications benefit from the AD826ARZ’s balance of speed, accuracy, and low power consumption.

Package

The AD826ARZ is an operational amplifier from Analog Devices, and it comes in an SOIC (Small Outline Integrated Circuit) package type with 8 pins. The "RZ" in its designation indicates a tape and reel packaging option for automated assembly.