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規格
| 屬性 | 價值 |
| Package | Tube |
| ProductStatus | Active |
| AmplifierType | J-FET |
| NumberofCircuits | 2 |
| SlewRate | 9V/µs |
| GainBandwidthProduct | 4 MHz |
| Current-InputBias | 3 pA |
| Voltage-InputOffset | 200 µV |
| Current-Supply | 210µA (x2 Channels) |
| Current-Output/Channel | 10 mA |
| Voltage-SupplySpan(Min) | 9 V |
| Voltage-SupplySpan(Max) | 36 V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
概述
Description
"Introduction to OP282GSZ" likely refers to an overview or guide about the OP282GSZ, which is a specific model of operational amplifier produced by Analog Devices. The OP282GSZ is a dual, high-speed, precision operational amplifier known for its low noise, low distortion, and wide bandwidth, making it suitable for various precision applications. It typically operates in environments requiring high-performance analog signal processing, such as audio equipment, instrumentation, and communication systems.
Key features of the OP282GSZ include its low offset voltage, low input bias current, and high slew rate, which contribute to its ability to maintain signal fidelity in demanding applications. Its dual configuration allows for greater design flexibility, and it is often housed in a small, surface-mount package, making it ideal for space-constrained applications. The operational amplifier is designed to operate over a wide range of temperatures and supply voltages, ensuring reliability in diverse conditions. Understanding its specifications and capabilities is crucial for engineers looking to implement high-precision analog solutions.
Key features of the OP282GSZ include its low offset voltage, low input bias current, and high slew rate, which contribute to its ability to maintain signal fidelity in demanding applications. Its dual configuration allows for greater design flexibility, and it is often housed in a small, surface-mount package, making it ideal for space-constrained applications. The operational amplifier is designed to operate over a wide range of temperatures and supply voltages, ensuring reliability in diverse conditions. Understanding its specifications and capabilities is crucial for engineers looking to implement high-precision analog solutions.
Equivalent
The OP282GSZ is a dual, low-noise, precision operational amplifier. Equivalent products include the TL072 from Texas Instruments, LM358from Texas Instruments, MCP6022 from Microchip Technology, and AD822 from Analog Devices. These equivalents provide similar functionalities, but specific electrical characteristics should be compared to ensure compatibility with your design requirements. Always check the datasheets for detailed specifications before selecting an alternative.
Features
The OP282GSZ is a dual precision operational amplifier known for its low power consumption and high performance. Key features include:
1. Low Power Consumption: It operates efficiently with a low supply current, making it suitable for battery-powered applications.
2. Wide Supply Voltage Range: It supports a wide range of supply voltages, enhancing its versatility in various applications.
3. Low Offset Voltage: The OP282GSZ offers a low input offset voltage, ensuring high precision in signal processing.
4. High Gain Bandwidth Product: It has a high gain bandwidth, enabling it to handle high-frequency signals effectively.
5. Rail-to-Rail Output: This feature allows it to maximize dynamic range in low voltage applications.
6. Low Noise: It operates with low noise, which is crucial for maintaining signal integrity in sensitive applications.
7. High Slew Rate: The amplifier supports a high slew rate, which is beneficial for rapidly changing signal applications.
8. Temperature Stability: It is designed to maintain performance across a wide temperature range, which is useful in extreme environments.
These features make the OP282GSZ suitable for precision, low-power, and high-performance analog circuit applications.
1. Low Power Consumption: It operates efficiently with a low supply current, making it suitable for battery-powered applications.
2. Wide Supply Voltage Range: It supports a wide range of supply voltages, enhancing its versatility in various applications.
3. Low Offset Voltage: The OP282GSZ offers a low input offset voltage, ensuring high precision in signal processing.
4. High Gain Bandwidth Product: It has a high gain bandwidth, enabling it to handle high-frequency signals effectively.
5. Rail-to-Rail Output: This feature allows it to maximize dynamic range in low voltage applications.
6. Low Noise: It operates with low noise, which is crucial for maintaining signal integrity in sensitive applications.
7. High Slew Rate: The amplifier supports a high slew rate, which is beneficial for rapidly changing signal applications.
8. Temperature Stability: It is designed to maintain performance across a wide temperature range, which is useful in extreme environments.
These features make the OP282GSZ suitable for precision, low-power, and high-performance analog circuit applications.
Pinout
The OP282GSZ is a dual operational amplifier from Analog Devices. It comes in an 8-pin SOIC package. The pin configuration and their functions are as follows:
1. Pin 1 (OUTPUT A): Output of the first operational amplifier.
2. Pin 2 (INVERTING INPUT A): Inverting input of the first operational amplifier.
3. Pin 3 (NON-INVERTING INPUT A): Non-inverting input of the first operational amplifier.
4. Pin 4 (V-): Negative power supply voltage.
5. Pin 5 (NON-INVERTING INPUT B): Non-inverting input of the second operational amplifier.
6. Pin 6 (INVERTING INPUT B): Inverting input of the second operational amplifier.
7. Pin 7 (OUTPUT B): Output of the second operational amplifier.
8. Pin 8 (V+): Positive power supply voltage.
The OP282GSZ is designed for low power consumption and high performance, suitable for precision signal processing applications.
1. Pin 1 (OUTPUT A): Output of the first operational amplifier.
2. Pin 2 (INVERTING INPUT A): Inverting input of the first operational amplifier.
3. Pin 3 (NON-INVERTING INPUT A): Non-inverting input of the first operational amplifier.
4. Pin 4 (V-): Negative power supply voltage.
5. Pin 5 (NON-INVERTING INPUT B): Non-inverting input of the second operational amplifier.
6. Pin 6 (INVERTING INPUT B): Inverting input of the second operational amplifier.
7. Pin 7 (OUTPUT B): Output of the second operational amplifier.
8. Pin 8 (V+): Positive power supply voltage.
The OP282GSZ is designed for low power consumption and high performance, suitable for precision signal processing applications.
Manufacturer
The OP282GSZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design, manufacture, and marketing of a wide range of integrated circuits. These circuits are used in electronic equipment, providing solutions for a variety of applications, including data conversion, signal processing, power management, and more.
The company is known for its high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These components are critical in enabling the development of innovative electronic products across industries such as communications, healthcare, automotive, industrial automation, and consumer electronics. Analog Devices is respected in the industry for its commitment to innovation, quality, and customer service, making it a leading supplier in the semiconductor sector.
The company is known for its high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These components are critical in enabling the development of innovative electronic products across industries such as communications, healthcare, automotive, industrial automation, and consumer electronics. Analog Devices is respected in the industry for its commitment to innovation, quality, and customer service, making it a leading supplier in the semiconductor sector.
Application
The OP282GSZ is a dual operational amplifier known for its low noise, precision performance, and low power consumption. Its application areas include:
1. Signal Conditioning: Suitable for amplifying low-level signals in sensor interfaces.
2. Data Acquisition Systems: Used for precision data conversion and processing.
3. Active Filters: Ideal for designing low-noise active filter circuits.
4. Medical Instrumentation: Utilized in ECG and EEG signal processing for its precision.
5. Industrial Automation: Enhances the accuracy of control systems and measurement equipment.
6. Communication Equipment: Supports signal integrity in RF and IF stages.
1. Signal Conditioning: Suitable for amplifying low-level signals in sensor interfaces.
2. Data Acquisition Systems: Used for precision data conversion and processing.
3. Active Filters: Ideal for designing low-noise active filter circuits.
4. Medical Instrumentation: Utilized in ECG and EEG signal processing for its precision.
5. Industrial Automation: Enhances the accuracy of control systems and measurement equipment.
6. Communication Equipment: Supports signal integrity in RF and IF stages.
Package
The OP282GSZ is an operational amplifier from Analog Devices, and the "GSZ" suffix indicates it comes in an 8-lead SOIC_N (Small Outline Integrated Circuit, Narrow Body) package.