OP497FS

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OP497FS

+Nomenclature

IC OPAMP GP 4 CIRCUIT 16SOIC

  • FabricantAnalog Equipment GmbH.

  • Pièce fabricant #OP497FS

  • Fiche technique OP497FS DataSheet

  • En stock8924

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Spécifications

Attribut Valeur
Part Status Obsolete
Amplifier Type Standard
Number of Circuits 4
Slew Rate 0.15V/µs
Current - Input Bias 40 pA
Voltage - Input Offset 40 µV
Supply Current 525µA (x4 Channels)
Current - Output / Channel 25 mA
Voltage - Supply Span (Min) 4 V
Voltage - Supply Span (Max) 40 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOIC
Base Product Number OP497
Gain Bandwidth Product 500 kHz

Présentation

Description

OP497FS is a high-performance, precision operational amplifier designed for a variety of applications. It features low offset voltage, low bias current, and excellent thermal stability, making it suitable for use in instrumentation, signal conditioning, and data acquisition systems. With a wide supply voltage range and high gain bandwidth, the OP497FS can effectively amplify small signals with high accuracy.
The device is known for its low noise characteristics, which are essential in sensitive applications where signal integrity is crucial. Its rail-to-rail output allows operation across a broad input voltage range, enhancing its versatility in various circuit designs.
Additionally, the OP497FS comes in a compact, surface-mount package, facilitating integration into modern electronic systems. Overall, it is an ideal choice for designers seeking reliability and precision in their analog signal processing applications.

Equivalent

Equivalent products to the OP497FS operational amplifier include the LT1007, TLV2371, AD797, and MCP6002. These alternatives may vary in specifications such as bandwidth, input offset voltage, and noise performance, so it's essential to consider the specific application requirements when selecting a substitute. Always verify the datasheet for compatibility.

Features

The OP497FS is a precision quad operational amplifier known for its low offset voltage and drift characteristics, making it suitable for high-accuracy applications. Key features include:
1. Low Offset Voltage: Typically around 100 µV, ensuring enhanced precision in signal processing.
2. Low Noise: Designed to minimize noise, which is critical for sensitive applications like instrumentation.
3. High Slew Rate: Approximately 0.3 V/µs, allowing for rapid signal changes without distortion.
4. Rail-to-Rail Output: Provides maximum output swing, making it versatile in various power supply conditions.
5. Wide Supply Voltage Range: Operates from ±2V to ±18V, accommodating diverse system requirements.
6. High Gain Bandwidth Product: Typically around 1 MHz, facilitating effective amplification at a range of frequencies.
7. Low Input Bias Current: Ensures minimal influence on signal sources, essential for high-impedance applications.
These features make the OP497FS ideal for applications in audio equipment, medical instrumentation, and data acquisition systems.

Pinout

The OP497FS is a precision instrumentation amplifier with a pin count of 8. The pin functions are as follows:
1. Pin 1 (V+): Positive power supply.
2. Pin 2 (V-): Negative power supply.
3. Pin 3 (VOUT): Output voltage.
4. Pin 4 (IN+): Non-inverting input for the signal.
5. Pin 5 (IN-): Inverting input for the signal.
6. Pin 6 (FBA): Feedback resistor connection for gain adjustment.
7. Pin 7 (NC): No connection (not internally connected).
8. Pin 8 (GND): Ground reference.
The OP497FS is known for low offset voltage and low noise, making it suitable for high-precision applications.

Manufacturer

The OP497FS is manufactured by Analog Devices, Inc. Analog Devices is a global semiconductor company known for its high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company specializes in providing innovative solutions for various applications, including communications, instrumentation, automotive, and industrial markets.
Headquartered in Norwood, Massachusetts, Analog Devices focuses on designing and manufacturing high-precision products that are critical for sensing, processing, and transmitting real-world signals. The OP497FS is a precision quad operational amplifier, renowned for its low noise and low offset characteristics, making it suitable for applications requiring high accuracy and stability.
Analog Devices serves a diverse range of sectors and is recognized for its commitment to quality and innovation, often collaborating with customers to develop tailored solutions for their specific needs.

Application

The OP497FS is a precision operational amplifier widely used in applications requiring high accuracy and low noise. Key areas include:
1. Instrumentation: Used in signal conditioning for sensors and transducers.
2. Medical Devices: Employed in medical instrumentation for accurate signal processing.
3. Data Acquisition Systems: Utilized for amplifying weak signals in measurement systems.
4. Active Filters: Implemented in filter designs for audio and communication systems.
5. Analog Computing: Applied in analog calculations and signal manipulation.
Its features, such as low offset voltage and high common-mode rejection ratio, make it suitable for these applications.

Package

The OP497FS is available in a surface-mount package type known as the SOIC-8 (Small Outline Integrated Circuit) package. This package features 8 pins and is designed for ease of use in various electronic applications.