OPA627AU/2K5

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OPA627AU/2K5

+Nomenclature

  • FabricantTexas Instruments

  • Pièce fabricant #OPA627AU/2K5

  • En stock5387

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
Series Difet®
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 1
SlewRate 55V/µs
GainBandwidthProduct 16 MHz
Current-InputBias 2 pA
Voltage-InputOffset 130 µV
Current-Supply 7mA
Current-Output/Channel 45 mA
Voltage-SupplySpan(Min) 9 V
Voltage-SupplySpan(Max) 36 V
OperatingTemperature -25°C ~ 85°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Présentation

Description

The OPA627AU/2K5 is a high-performance operational amplifier (op-amp) known for its precision and low distortion. It is part of the OPA627 series developed by Texas Instruments, designed to deliver exceptional performance in applications requiring high speed, low noise, and high accuracy. This op-amp is particularly suitable for use in high-fidelity audio equipment, data acquisition systems, and precision instrumentation.
Key features of the OPA627AU/2K5 include its wide bandwidth, fast slew rate, and low input bias current, making it ideal for high-speed and high-precision applications. It operates with low total harmonic distortion (THD), ensuring clarity and integrity in signal amplification. The device is also known for its stability and reliability across a wide range of temperatures and power supply variations.
The "AU" designation refers to the package type, which is typically a small-outline integrated circuit (SOIC), while "/2K5" indicates the packaging quantity, often representing a reel with 2,500 units. Overall, the OPA627AU/2K5 is a versatile component for engineers and designers seeking superior performance in demanding electronic applications.

Equivalent

The OPA627AU/2K5 is a precision operational amplifier known for its low noise and high-speed performance. Equivalent products include the LME49710, AD797, and LT1028. Each has unique characteristics, so consider factors like bandwidth, noise, and supply voltage compatibility when selecting an alternative. Always verify specific requirements against datasheets to ensure compatibility with your application.

Features

The OPA627AU/2K5 is a high-performance operational amplifier known for its precision and low distortion. Key features include:
1. High Precision: It offers low offset voltage and drift, making it suitable for precision applications.
2. Low Noise: The amplifier boasts low noise specifications, enhancing the performance in audio and measurement systems.
3. Wide Bandwidth: With a wide bandwidth, it supports high-speed applications.
4. High Slew Rate: The OPA627AU offers a high slew rate, which is ideal for fast signal processing.
5. Low Distortion: It ensures low harmonic distortion, beneficial in audio and signal integrity applications.
6. Unity-Gain Stable: The amplifier is stable at unity gain, providing versatility in various circuit configurations.
7. Temperature Range: It operates effectively over a wide temperature range, suitable for diverse environments.
8. Package Options: Available in SOIC packaging, it supports compact designs.
These features make the OPA627AU/2K5 ideal for high-precision and high-speed applications such as medical instrumentation, test equipment, and audio processing.

Pinout

The OPA627AU is an operational amplifier (op-amp) from Texas Instruments, known for its high precision and performance. It comes in an 8-pin SOIC package. Here’s a brief overview of its pin configuration and functions:
1. Pin 1 (Offset Null): Used to adjust the input offset voltage.
2. Pin 2 (Inverting Input): This is the inverting input terminal of the op-amp.
3. Pin 3 (Non-Inverting Input): The non-inverting input terminal.
4. Pin 4 (V-): Negative power supply voltage.
5. Pin 5 (Offset Null): Similar to Pin 1, used for offset voltage adjustments.
6. Pin 6 (Output): The output terminal of the op-amp.
7. Pin 7 (V+): Positive power supply voltage.
8. Pin 8 (NC): No connection.
The “/2K5” in OPA627AU/2K5 indicates the packaging quantity, often referring to a reel of 2,500 units. The OPA627AU is renowned for its wide bandwidth, low noise, and high slew rate, making it suitable for precision data acquisition, medical equipment, and high-performance audio applications.

Manufacturer

The OPA627AU/2K5 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of analog and embedded processing components. Founded in 1930 and headquartered in Dallas, Texas, TI is one of the largest and most well-known companies in the semiconductor industry. They produce products for a variety of applications including industrial, automotive, personal electronics, communications, and enterprise systems. The OPA627AU is a high-precision operational amplifier, which is indicative of TI's strong presence in the analog electronics sector.

Application

The OPA627AU/2K5 is a precision operational amplifier known for its low noise, high-speed performance, and excellent DC precision. Key application areas include:
1. Instrumentation Amplifiers: Used in precision measurement systems.
2. Data Acquisition: Ideal for high-resolution ADC systems.
3. Audio Equipment: Enhances sound quality in high-fidelity audio applications.
4. Medical Instrumentation: Suitable for sensitive equipment like ECGs and EEGs.
5. Test and Measurement Equipment: Provides accurate signal conditioning.
6. Communication Systems: Used in RF and IF amplifier stages.
7. Active Filters: For precision filtering applications.
These applications benefit from the amplifier's high bandwidth, low distortion, and exceptional stability.

Package

The OPA627AU/2K5 is a precision operational amplifier from Texas Instruments, packaged in an SOIC-8 (Small Outline Integrated Circuit) form factor. The "/2K5" suffix typically indicates a specific packaging or order quantity, often representing the number of units in a reel, such as 2500.

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