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ADA4841-1YRZ
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #ADA4841-1YRZ
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Especificações
| Atributo | Valor |
| Package | Bulk,Tube |
| ProductStatus | Active |
| AmplifierType | Voltage Feedback |
| NumberofCircuits | 1 |
| OutputType | Rail-to-Rail |
| SlewRate | 13V/µs |
| -3dbBandwidth | 80 MHz |
| Current-InputBias | 3 µA |
| Voltage-InputOffset | 40 µV |
| Current-Supply | 1.5mA |
| 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) |
Visão Geral
Description
The ADA4841-1YRZ is a high-performance operational amplifier designed by Analog Devices. It is part of the ADA4841 series, known for its low noise, low distortion, and wide bandwidth capabilities, making it suitable for various precision applications. The amplifier operates with low power consumption, which is beneficial for battery-powered devices and systems. It features a high slew rate and a wide gain bandwidth product, which enhance its performance in high-speed analog signal processing.
The ADA4841-1YRZ offers excellent DC precision with a low input offset voltage and low offset drift over temperature. Additionally, it exhibits a high common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR), which contribute to its robust performance in noisy environments. This op-amp is available in a tiny surface-mount package, making it suitable for compact electronic designs. Common applications include medical instrumentation, industrial process controls, and audio equipment, where high fidelity and accuracy are essential.
The ADA4841-1YRZ offers excellent DC precision with a low input offset voltage and low offset drift over temperature. Additionally, it exhibits a high common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR), which contribute to its robust performance in noisy environments. This op-amp is available in a tiny surface-mount package, making it suitable for compact electronic designs. Common applications include medical instrumentation, industrial process controls, and audio equipment, where high fidelity and accuracy are essential.
Equivalent
The ADA4841-1YRZ is a low-noise, low-distortion operational amplifier. Equivalent products in terms of performance may include:
1. Texas Instruments OPA627
2. Texas Instruments OPA828
3. Analog Devices AD797
4. Linear Technology (now part of Analog Devices) LT1028
5. Texas Instruments OPA1611
These alternatives can vary slightly in specifications, so reviewing the datasheets for exact matching parameters is recommended.
1. Texas Instruments OPA627
2. Texas Instruments OPA828
3. Analog Devices AD797
4. Linear Technology (now part of Analog Devices) LT1028
5. Texas Instruments OPA1611
These alternatives can vary slightly in specifications, so reviewing the datasheets for exact matching parameters is recommended.
Features
The ADA4841-1YRZ is a low noise, low distortion operational amplifier designed for high performance applications. Key features include:
1. Low Noise: It offers a low input voltage noise of 2.1 nV/√Hz, making it suitable for applications requiring high fidelity and accuracy.
2. Low Distortion: With a total harmonic distortion (THD) of -120 dBc at 100 kHz, it ensures clean signal amplification.
3. High Speed: The op-amp provides a gain bandwidth product of 80 MHz and a slew rate of 55 V/µs, enabling fast response times.
4. Low Power Consumption: It requires a low quiescent current of 1.5 mA, making it efficient for power-sensitive applications.
5. Wide Supply Range: It operates over a wide supply voltage range from ±2.5 V to ±15 V, offering versatility for various design needs.
6. Rail-to-Rail Output: This feature allows for maximum signal swing, enhancing the dynamic range.
7. Unity-Gain Stability: It is stable at unity gain, suitable for buffer applications.
These features make the ADA4841-1YRZ ideal for use in precision data acquisition systems, medical instrumentation, and other high performance analog circuits.
1. Low Noise: It offers a low input voltage noise of 2.1 nV/√Hz, making it suitable for applications requiring high fidelity and accuracy.
2. Low Distortion: With a total harmonic distortion (THD) of -120 dBc at 100 kHz, it ensures clean signal amplification.
3. High Speed: The op-amp provides a gain bandwidth product of 80 MHz and a slew rate of 55 V/µs, enabling fast response times.
4. Low Power Consumption: It requires a low quiescent current of 1.5 mA, making it efficient for power-sensitive applications.
5. Wide Supply Range: It operates over a wide supply voltage range from ±2.5 V to ±15 V, offering versatility for various design needs.
6. Rail-to-Rail Output: This feature allows for maximum signal swing, enhancing the dynamic range.
7. Unity-Gain Stability: It is stable at unity gain, suitable for buffer applications.
These features make the ADA4841-1YRZ ideal for use in precision data acquisition systems, medical instrumentation, and other high performance analog circuits.
Manufacturer
The ADA4841-1YRZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design, manufacturing, and marketing of a broad portfolio of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Founded in 1965, the company is known for its products used in various electronic equipment, including data converters, amplifiers, radio frequency (RF) ICs, power management products, and other sensors. Analog Devices serves a wide range of industries such as telecommunications, automotive, industrial, healthcare, consumer electronics, and more. The company's focus on innovation and technological advancement has made it a significant player in the semiconductor industry.
Application
The ADA4841-1YRZ is a low-noise, low-distortion operational amplifier ideal for high-performance applications. Key application areas include:
1. Medical Imaging: Enhances signal clarity in systems like MRI scanners.
2. Precision Instrumentation: Utilized in systems requiring accurate signal amplification.
3. Data Acquisition: Improves signal quality in data converters.
4. Active Filters: Used in signal conditioning circuits.
5. Sensor Interfaces: Amplifies signals from various sensors with minimal noise.
6. Audio Processing: Offers low distortion in professional audio equipment.
7. Communication Systems: Enhances signal integrity in RF and IF applications.
1. Medical Imaging: Enhances signal clarity in systems like MRI scanners.
2. Precision Instrumentation: Utilized in systems requiring accurate signal amplification.
3. Data Acquisition: Improves signal quality in data converters.
4. Active Filters: Used in signal conditioning circuits.
5. Sensor Interfaces: Amplifies signals from various sensors with minimal noise.
6. Audio Processing: Offers low distortion in professional audio equipment.
7. Communication Systems: Enhances signal integrity in RF and IF applications.
Package
The ADA4841-1YRZ is a high-speed operational amplifier from Analog Devices. The "YRZ" in its name indicates that it comes in a 8-lead SOIC_N (Small Outline Integrated Circuit) package. This package type is compact, suitable for surface mounting on printed circuit boards, and typically used in applications requiring high performance and reliability.
