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Op Amp Dual High Speed Amplifier ±18V/36V 8-Pin SOIC N Tube


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Overview of AD826ARZ

The AD826ARZ is a high-speed, low-power, dual operational amplifier with rail-to-rail output ideal for a wide range of signal processing applications.This IC offers excellent performance in terms of bandwidth,slew rate,and distortion,making it suitable for precision signal amplification and conditioning.


(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

  • OUT A:Output A
  • -IN A:Inverting Input A
  • +IN A:Non-Inverting Input A
  • V-,VEE:Negative Power Supply
  • -IN B:Inverting Input B
  • OUT B:Output B
  • V+,VCC:Positive Power Supply

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the AD826ARZ IC for a visual representation.

Key Features

  • Dual Operational Amplifier:The AD826ARZ consists of two high-performance op-amps in a single package,providing flexibility in signal processing applications.
  • High Bandwidth:With a bandwidth of XXMHz,this IC is capable of handling high-frequency signals accurately.
  • Rail-to-Rail Output:Offers output voltage range that includes both supply rails,enabling full dynamic range utilization.
  • Low Power Consumption:Operates efficiently with low power consumption,making it suitable for portable and battery-powered devices.
  • Low Distortion:The AD826ARZ delivers low distortion and noise for clear and accurate signal amplification.

Note:For detailed technical specifications,please refer to the AD826ARZ datasheet.


  • Signal Conditioning:Ideal for precision signal conditioning in instrumentation and measurement systems.
  • Active Filters:Suitable for active filter implementations requiring high-speed and low distortion characteristics.
  • Audio Processing:Can be used in audio applications such as preamplifiers and equalizers for high-fidelity sound reproduction.


The AD826ARZ is designed to amplify and process signals with high accuracy and minimal distortion.Its rail-to-rail output capability and low power consumption make it a versatile choice for various signal processing tasks.

Usage Guide

  • Power Supply:Connect VCC (Pin 8) and V+ to the positive power supply and VEE (Pin 4) and V- to the negative power supply.
  • Input Connections:Apply input signals to the non-inverting and inverting input pins for signal amplification.
  • Output:Take output signals from the respective output pins for further signal processing or utilization.

Frequently Asked Questions

Q:What is the typical bandwidth of the AD826ARZ?
A:The AD826ARZ typically has a bandwidth of XXMHz, allowing for high-speed signal processing.

Q:Can the AD826ARZ be used in audio applications?
A:Yes, the AD826ARZ is suitable for audio processing applications due to its low distortion and high bandwidth capabilities.


For similar functionalities, consider these alternatives to the AD826ARZ:

  • AD822:This operational amplifier from Analog Devices offers comparable performance to the AD826ARZ with slight variations in specifications.
  • OPA227:An operational amplifier from Texas Instruments that provides similar high-speed and low-noise characteristics.


The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Precision Amplifiers RoHS Details
Number of Channels 2 Channel GBP - Gain Bandwidth Product 50 MHz
SR - Slew Rate 350 V/us Vos - Input Offset Voltage 500 uV
Ib - Input Bias Current 6.6 uA Supply Voltage - Max 36 V, 18 V
Supply Voltage - Min 5 V, 2.5 V Operating Supply Current 6.8 mA
Output Current per Channel 50 mA CMRR - Common Mode Rejection Ratio 120 dB
en - Input Voltage Noise Density 15 nV/sqrt Hz Package / Case SOIC-8
Mounting Style SMD/SMT Shutdown No Shutdown
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Series AD826 Brand Analog Devices
Development Kit AD826AR-EBZ Dual Supply Voltage 2.5 V to 18 V
Height 2.34 mm (Max) Input Voltage Range - Max 14.3 V
Length 5.01 mm (Max) Maximum Dual Supply Voltage 18 V
Minimum Dual Supply Voltage 2.5 V Operating Supply Voltage 5 V to 36 V
Product Precision Amplifiers Product Type Precision Amplifiers
PSRR - Power Supply Rejection Ratio 86 dB Factory Pack Quantity 98
Subcategory Amplifier ICs Type Voltage Feedback Amplifier
Voltage Gain dB 72.04 dB Width 3.99 mm (Max)
Unit Weight 0.019048 oz

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