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AD8691AKSZ
+BOMPrecision Amplifiers Single Low Noise CMOS Amplifier
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メーカーアナログデバイス
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メーカー品番 #AD8691AKSZ
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データシート AD8691AKSZ DataSheet
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在庫状況27892
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| StandardPackQty | 3000 |
| Packaging | Reel |
概要
Description
The AD8691AKSZ is a precision, low-noise operational amplifier produced by Analog Devices. It is part of the AD8691 series, which is known for its high performance in precision applications. This op-amp features low total harmonic distortion, low input bias current, and operates with low offset voltage, making it suitable for applications requiring high linearity and accuracy.
With a wide supply voltage range (from 2.7 V to 6 V) and a low power consumption profile, the AD8691AKSZ is ideal for battery-powered and portable devices. Its low input offset voltage and low noise density make it suitable for use in sensor interfaces, medical instrumentation, and other precision signal processing applications. The device typically comes in a compact SOT-23 package, which makes it convenient for space-constrained designs.
Its high slew rate and bandwidth allow for fast and accurate signal processing, making it a versatile option for various analog applications. The AD8691AKSZ is well-suited for both single-supply and dual-supply configurations, enhancing its adaptability across different systems.
With a wide supply voltage range (from 2.7 V to 6 V) and a low power consumption profile, the AD8691AKSZ is ideal for battery-powered and portable devices. Its low input offset voltage and low noise density make it suitable for use in sensor interfaces, medical instrumentation, and other precision signal processing applications. The device typically comes in a compact SOT-23 package, which makes it convenient for space-constrained designs.
Its high slew rate and bandwidth allow for fast and accurate signal processing, making it a versatile option for various analog applications. The AD8691AKSZ is well-suited for both single-supply and dual-supply configurations, enhancing its adaptability across different systems.
Equivalent
The AD8691AKSZ is a precision, low-noise, low-offset, single operational amplifier from Analog Devices. Equivalent products to consider include:
1. Texas Instruments OPA192
2. Analog Devices ADA4528-1
3. Analog Devices AD8601
4. ON Semiconductor MC33201
These alternatives may have similar specifications but can differ in certain parameters such as noise, offset voltage, or bandwidth. It's important to compare datasheets to ensure compatibility with your specific application.
1. Texas Instruments OPA192
2. Analog Devices ADA4528-1
3. Analog Devices AD8601
4. ON Semiconductor MC33201
These alternatives may have similar specifications but can differ in certain parameters such as noise, offset voltage, or bandwidth. It's important to compare datasheets to ensure compatibility with your specific application.
Features
The AD8691AKSZ is a precision operational amplifier known for its low noise and high performance. Key features include:
1. Low Noise: It has a low input voltage noise of 1.0 nV/√Hz, making it suitable for precision applications where noise is a critical factor.
2. Wide Bandwidth: The amplifier offers a wide bandwidth of 10 MHz, which supports fast signal processing and higher-speed applications.
3. Low Offset Voltage: With a low offset voltage of 250 µV, it ensures minimal deviation from the ideal performance, enhancing accuracy.
4. Rail-to-Rail Output: This feature allows the output to swing very close to the supply rails, increasing the dynamic range of the amplifier.
5. Low Total Harmonic Distortion (THD): The device exhibits low THD, making it suitable for audio and other applications where signal fidelity is important.
6. Wide Supply Voltage Range: It operates over a wide supply range of 2.7 V to 6 V, providing flexibility in different system designs.
7. Compact Package: The AD8691AKSZ is available in small packages, facilitating space-constrained applications.
These features make it suitable for a variety of applications, including audio, medical instruments, and industrial control systems.
1. Low Noise: It has a low input voltage noise of 1.0 nV/√Hz, making it suitable for precision applications where noise is a critical factor.
2. Wide Bandwidth: The amplifier offers a wide bandwidth of 10 MHz, which supports fast signal processing and higher-speed applications.
3. Low Offset Voltage: With a low offset voltage of 250 µV, it ensures minimal deviation from the ideal performance, enhancing accuracy.
4. Rail-to-Rail Output: This feature allows the output to swing very close to the supply rails, increasing the dynamic range of the amplifier.
5. Low Total Harmonic Distortion (THD): The device exhibits low THD, making it suitable for audio and other applications where signal fidelity is important.
6. Wide Supply Voltage Range: It operates over a wide supply range of 2.7 V to 6 V, providing flexibility in different system designs.
7. Compact Package: The AD8691AKSZ is available in small packages, facilitating space-constrained applications.
These features make it suitable for a variety of applications, including audio, medical instruments, and industrial control systems.
Pinout
The AD8691AKSZ is a precision, low-noise operational amplifier from Analog Devices. It is a single-channel op-amp typically housed in an SOT-23-5 package, meaning it has 5 pins. Here is a brief overview of the pin functions:
1. Pin 1 (Offset Null/No Connection): Often used for offset nulling in some configurations or left unconnected depending on the specific circuit requirements.
2. Pin 2 (Inverting Input, -IN): This is the input for the inverting signal.
3. Pin 3 (Non-Inverting Input, +IN): This is the input for the non-inverting signal.
4. Pin 4 (Negative Power Supply, V-): Connects to the negative power supply voltage.
5. Pin 5 (Output): This is the output of the operational amplifier.
The AD8691 is designed for applications requiring low noise, low distortion, and high precision. It is often used in sensor interfaces, medical instrumentation, and other precision signal processing applications.
1. Pin 1 (Offset Null/No Connection): Often used for offset nulling in some configurations or left unconnected depending on the specific circuit requirements.
2. Pin 2 (Inverting Input, -IN): This is the input for the inverting signal.
3. Pin 3 (Non-Inverting Input, +IN): This is the input for the non-inverting signal.
4. Pin 4 (Negative Power Supply, V-): Connects to the negative power supply voltage.
5. Pin 5 (Output): This is the output of the operational amplifier.
The AD8691 is designed for applications requiring low noise, low distortion, and high precision. It is often used in sensor interfaces, medical instrumentation, and other precision signal processing applications.
Manufacturer
The AD8691AKSZ is manufactured by Analog Devices, Inc. Analog Devices is a global semiconductor company that specializes in designing and manufacturing analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Their products are widely used across various industries, including automotive, communications, industrial, healthcare, and consumer electronics. The company is known for its focus on high-performance analog technology and innovation, providing components that are critical for converting, conditioning, and processing real-world phenomena, such as sound, light, and temperature, into electrical signals.
Application
The AD8691AKSZ is a precision operational amplifier known for its low noise and low power consumption, making it suitable for a variety of applications. Key application areas include:
1. Sensor Interfaces: Amplifying signals from various sensors, such as temperature, pressure, and motion.
2. Medical Instrumentation: Used in devices requiring high precision and low noise, like electrocardiograms (ECGs) and blood pressure monitors.
3. Data Acquisition Systems: Enhances signal integrity in analog-to-digital conversion setups.
4. Portable Devices: Ideal for battery-powered devices due to its low power consumption.
5. Industrial Control Systems: Used in process control and automation for accurate signal processing.
These applications leverage the AD8691AKSZ's performance characteristics, such as low input bias current and wide bandwidth.
1. Sensor Interfaces: Amplifying signals from various sensors, such as temperature, pressure, and motion.
2. Medical Instrumentation: Used in devices requiring high precision and low noise, like electrocardiograms (ECGs) and blood pressure monitors.
3. Data Acquisition Systems: Enhances signal integrity in analog-to-digital conversion setups.
4. Portable Devices: Ideal for battery-powered devices due to its low power consumption.
5. Industrial Control Systems: Used in process control and automation for accurate signal processing.
These applications leverage the AD8691AKSZ's performance characteristics, such as low input bias current and wide bandwidth.
Package
The AD8691AKSZ is an operational amplifier from Analog Devices. It comes in an SOT-23-5 package, which is a small outline transistor package with 5 pins. This package type is known for its compact size, making it suitable for space-constrained applications.
