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ADA4841-2YRZ-R7

Name: ADA4841-2YRZ-R7
Rating: 4.7 (12 reviews)

IC OPAMP GP 2 CIRCUIT 8SOIC

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製造商。部分 #ADA4841-2YRZ-R7
包 SOIC-8
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
AmplifierType	General Purpose
NumberofCircuits	2
OutputType	Rail-to-Rail
SlewRate	13V/µs
-3dbBandwidth	80 MHz
Current-InputBias	3 µA
Voltage-InputOffset	40 µV
Current-Supply	1.2mA (x2 Channels)
Current-Output/Channel	60 mA
Voltage-SupplySpan(Min)	2.7 V
Voltage-SupplySpan(Max)	12 V
OperatingTemperature	-40°C ~ 125°C
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

概述

Description

The ADA4841-2YRZ-R7 is a high-performance, precision operational amplifier from Analog Devices. It features a low noise level, high bandwidth, and low distortion, making it suitable for a variety of applications, including instrumentation, data acquisition, and active filtering.
Key specifications include a low offset voltage (typically 75 µV), high open-loop gain (120 dB), and wide bandwidth (slew rate up to 27 V/µs). The device operates on a supply voltage range of ±2.5 V to ±12 V and has a low quiescent current, enhancing energy efficiency.
The ADA4841-2 is available in a small, space-saving package, ideal for compact designs. It is well-suited for both consumer and industrial applications, where precision and reliability are crucial.
Overall, the ADA4841-2YRZ-R7 delivers high-performance features that cater to demanding signal processing needs while ensuring excellent linearity and low noise, making it a preferred choice for engineers in various electronic designs.

Features

The ADA4841-2YRZ-R7 is a high-performance, precision operational amplifier from Analog Devices. Key features include:
1. Low Noise: It offers low input voltage noise, making it suitable for sensitive signal applications.
2. High Slew Rate: The amplifier has a slew rate of 27 V/µs, enabling fast signal processing.
3. Wide Bandwidth: With a gain bandwidth product of 20 MHz, it supports a variety of applications.
4. Supply Voltage: It operates on a dual supply voltage range from ±2.5 V to ±15 V, providing flexibility in design.
5. Rail-to-Rail Output: This feature allows the output to swing close to the supply rails, maximizing output voltage range.
6. Low Distortion: Ideal for audio and high-fidelity applications due to its low total harmonic distortion.
7. Temperature Range: It is specified for operation in the industrial temperature range of -40°C to +125°C.
These characteristics make the ADA4841-2YRZ-R7 suitable for applications in instrumentation, audio, and signal conditioning.

Package

The ADA4841-2YRZ-R7 is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package).

Pinout

The ADA4841-2YRZ-R7 is a dual operational amplifier with 8 pins. The pin functions are as follows:
1. Offset Null (1): Used for offset adjustment.
2. Inverting Input (2): The input for the inverting signal.
3. Non-inverting Input (3): The input for the non-inverting signal.
4. Output (4): The output of the amplifier.
5. V- (5): Negative supply voltage.
6. V+ (6): Positive supply voltage.
7. Output (7): The output of the second amplifier.
8. Non-inverting Input (8): The non-inverting input of the second amplifier.
This op-amp operates on a wide supply voltage range and provides low noise and high speed, making it suitable for various applications in signal processing.

Manufacturer

The ADA4841-2YRZ-R7 is manufactured by Analog Devices, Inc. Analog Devices is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company specializes in high-performance components used in various applications, including communications, automotive, industrial, healthcare, and consumer electronics. They are known for their innovative technologies in signal processing and are recognized for their commitment to quality and reliability in their products.

Application

The ADA4841-2YRZ-R7 is a precision, low-noise operational amplifier used in various application areas including instrumentation, data acquisition, medical devices, sensor signal conditioning, and audio processing. Its high speed and low offset voltage make it suitable for amplifying low-level signals in environments with high noise, while its rail-to-rail output allows for maximum output swing in low-voltage systems.

Equivalent

Equivalent products for the ADA4841-2YRZ-R7 operational amplifier include the OPA2107, LT1007, and AD8612. These alternatives have similar specifications, such as low noise, low bias current, and high bandwidth. Always verify the specific requirements of your application to ensure compatibility.