OPA2992IDR

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OPA2992IDR

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
OutputType Rail-to-Rail
SlewRate 32V/µs
GainBandwidthProduct 10.6 MHz
Current-InputBias 10 pA
Voltage-InputOffset 210 mV
Current-Supply 2.4mA (x2 Channels)
Current-Output/Channel 65 mA
Voltage-SupplySpan(Min) 2.7 V
Voltage-SupplySpan(Max) 40 V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Présentation

Description

The OPA2992IDR is a high-precision operational amplifier designed by Texas Instruments. It is part of the OPA2992 series, which is known for its low-noise, rail-to-rail input and output capabilities, making it suitable for a wide range of applications. The amplifier operates on a wide supply voltage range, typically from 4.5V to 36V, which allows it to be used in both single-supply and dual-supply configurations.
The OPA2992IDR is characterized by its low input offset voltage and low input bias current, ensuring high accuracy and precision in signal processing tasks. It also features a high open-loop gain and a wide bandwidth, which are essential for applications requiring fast and dynamic performance. With a low total harmonic distortion, it ensures clean signal amplification, making it ideal for precision instrumentation, sensor interfaces, and industrial applications.
Packaged in a compact, thermally efficient design, the OPA2992IDR is suitable for use in space-constrained environments. Its robustness and reliability make it a versatile choice for engineers looking for dependable performance in demanding conditions.

Equivalent

The OPA2992IDR is a high-precision operational amplifier from Texas Instruments. Equivalent products from other manufacturers include the LM7322 from Texas Instruments, LT1632 from Analog Devices, and the MCP6022 from Microchip Technology. While these alternatives offer similar functionalities, it's essential to check specific parameters such as supply voltage range, bandwidth, and package type to ensure compatibility with your application.

Features

The OPA2992IDR is a precision operational amplifier designed for various applications requiring high performance. Key features include:
1. Low Power Consumption: It operates at a low quiescent current, making it energy-efficient for battery-powered devices.
2. Wide Supply Range: Supports a wide supply voltage range, typically from 4.5V to 40V, allowing flexibility in different circuit designs.
3. High Precision: Offers low offset voltage and low offset drift, ensuring accurate and stable performance over temperature variations.
4. Low Noise: Provides low voltage noise density, beneficial for applications needing clean signal amplification.
5. Rail-to-Rail Output: Capable of outputting voltages very close to the supply rails, enhancing dynamic range.
6. High Slew Rate: Features a fast slew rate, which is advantageous for rapidly changing signals.
7. Wide Bandwidth: Typically has a wide bandwidth for handling higher frequency applications.
8. Small Package Options: Available in compact packaging, ideal for space-constrained designs.
These features make the OPA2992IDR suitable for precision instrumentation, sensor conditioning, and other high-performance analog signal processing tasks.

Pinout

The OPA2992IDR is a dual operational amplifier from Texas Instruments. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here's a brief overview of the pin functions:
1. Pin 1 (OUT A): Output of the first operational amplifier.
2. Pin 2 (IN– A): Inverting input of the first operational amplifier.
3. Pin 3 (IN+ A): Non-inverting input of the first operational amplifier.
4. Pin 4 (V–/GND): Negative power supply voltage or ground connection.
5. Pin 5 (IN+ B): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN– B): Inverting input of the second operational amplifier.
7. Pin 7 (OUT B): Output of the second operational amplifier.
8. Pin 8 (V+): Positive power supply voltage.
The OPA2992 is designed for low noise, high precision, and wide bandwidth applications. It is typically used in signal processing, active filtering, and sensor interfacing.

Manufacturer

The OPA2992IDR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company headquartered in Dallas, Texas. It is one of the largest producers of semiconductor technologies, specializing in analog chips and embedded processors. TI designs and manufactures a broad range of products, including integrated circuits (ICs) that are used in various electronics applications across industries such as consumer electronics, automotive, industrial, communications equipment, and more. The company's focus is on innovation and providing solutions that drive advancements in technology and improve the quality of life.

Application

The OPA2992IDR is a dual operational amplifier known for its wide bandwidth, low noise, and low distortion, making it suitable for various high-performance applications. Key application areas include:
1. Instrumentation: Used in precision measurement devices due to its accuracy and stability.
2. Data Acquisition: Ideal for analog-to-digital converters in data acquisition systems.
3. Audio Processing: Enhances audio fidelity in sound equipment through low noise and distortion.
4. Industrial Automation: Applied in control systems and sensors for efficient signal processing.
5. Medical Equipment: Utilized in diagnostic instruments requiring precise signal amplification.
These applications leverage its performance characteristics to ensure reliability and accuracy in demanding environments.

Package

The OPA2992IDR is an operational amplifier manufactured by Texas Instruments. The package type for this component is "SOIC" (Small Outline Integrated Circuit), specifically an "8-pin SOIC" with the designation "DR" which indicates a standard reel packaging.

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