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Op Amp Dual Low Noise Amplifier R-R O/P ±6V/12V 8-Pin MSOP Tube


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Overview of ADA4841-2YRMZ

The ADA4841-2YRMZ is a dual low-power, high-speed operational amplifier designed for precision signal conditioning applications.This IC delivers high performance with low input bias current and low distortion,making it suitable for demanding signal processing tasks.


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

  • V-:Inverting Input of Amplifier 1
  • V+:Non-Inverting Input of Amplifier 1
  • VCC+:Positive Power Supply
  • VCC-:Negative Power Supply

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the ADA4841-2YRMZ IC for a visual representation.

Key Features

  • Dual Low-Power, High-Speed Op-Amps:The ADA4841-2YRMZ offers two high-performance op-amps in a single package,providing flexibility in signal processing applications.
  • Precision Signal Conditioning:Designed for precision signal conditioning,this IC ensures accurate amplification and filtering of signals.
  • Low Input Bias Current:With low input bias current,the ADA4841-2YRMZ minimizes offset errors and distortion in signal processing.
  • Wide Power Supply Range:Operates from a wide power supply range,making it suitable for various voltage levels in signal processing systems.
  • High Output Drive Capability:The IC has high output drive capability,enabling it to directly drive capacitive loads for improved signal integrity.

Note:For detailed technical specifications,please refer to the ADA4841-2YRMZ datasheet.


  • Precision Instrumentation:Ideal for precision instrumentation applications requiring high-speed and low-power operational amplifiers.
  • Signal Filtering:Suitable for signal filtering and conditioning tasks in data acquisition systems and measurement instruments.
  • Audio Amplification:Can be used for audio amplification tasks where high fidelity and low distortion are essential.


The ADA4841-2YRMZ is a dual low-power, high-speed operational amplifier that provides precise amplification and filtering for accurate signal processing in various applications.Its high performance and low power consumption make it an ideal choice for demanding signal conditioning requirements.

Usage Guide

  • Power Supply:Connect the positive and negative power supplies(VCC+,VCC-)to the appropriate voltage levels.
  • Input Connections:Apply the input signals to the non-inverting(V+)and inverting(V-)inputs of the respective amplifiers.
  • OUTPUT:Obtain the amplified output signal from the OUT pin for further processing.

Frequently Asked Questions

Q:What is the typical input bias current of the ADA4841-2YRMZ?
A:The ADA4841-2YRMZ has a typical input bias current of X nanoamperes.

Q:Can the ADA4841-2YRMZ operate in single-supply configurations?
A:Yes,the ADA4841-2YRMZ can operate in single-supply configurations with proper biasing and voltage levels.


For similar functionalities,consider these alternatives to the ADA4841-2YRMZ:

  • OPA2348AID:This operational amplifier offers similar performance and features to the ADA4841-2YRMZ,providing precision signal conditioning capabilities.
  • AD8606ARMZ:An alternative dual op-amp IC suitable for low-power and high-speed signal processing applications.


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

Product Category Operational Amplifiers - Op Amps RoHS Details
Mounting Style SMD/SMT Package / Case MSOP-8
Number of Channels 2 Channel Supply Voltage - Max 12 V, +/- 6 V
GBP - Gain Bandwidth Product 35 MHz Output Current per Channel 30 mA
SR - Slew Rate 12 V/us Vos - Input Offset Voltage 40 uV
Supply Voltage - Min 2.7 V, +/- 1.35 V Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C Ib - Input Bias Current 5.3 uA
Operating Supply Current 3 mA Shutdown No Shutdown
CMRR - Common Mode Rejection Ratio 115 dB en - Input Voltage Noise Density 2.1 nV/sqrt Hz
Series ADA4841-2 Amplifier Type Low Power Amplifier
Brand Analog Devices Development Kit ADA4841-2YRM-EBZ
Dual Supply Voltage +/- 3 V, +/- 5 V Height 0.85 mm
In - Input Noise Current Density 1.4 pA/sqrt Hz Length 3 mm
Maximum Dual Supply Voltage +/- 6 V Minimum Dual Supply Voltage +/- 1.35 V
Operating Supply Voltage 2.7 V to 12 V Output Type Rail-to-Rail
Product Operational Amplifiers Product Type Op Amps - Operational Amplifiers
PSRR - Power Supply Rejection Ratio 110 dB Factory Pack Quantity 50
Subcategory Amplifier ICs Supply Type Dual
Technology Bipolar Type Voltage Feedback Amplifier
Voltage Gain dB 120 dB Width 3 mm
Unit Weight 0.004938 oz

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