OPA2727AIDR

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OPA2727AIDR

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IC CMOS 2 CIRCUIT 8SOIC

  • 製造商德州儀器

  • 製造商部分 #OPA2727AIDR

  • 有存貨4503

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規格

屬性 價值
Series e-trim™
PartStatus Active
BaseProductNumber OPA2727
AmplifierType CMOS
NumberofCircuits 2
OutputType Rail-to-Rail
SlewRate 30V/µs
GainBandwidthProduct 20 MHz
Current-InputBias 85 pA
Voltage-InputOffset 15 µV
Current-Supply 4.3mA (x2 Channels)
Current-Output/Channel 40 mA
Voltage-SupplySpan(Min) 3.5 V
Voltage-SupplySpan(Max) 12 V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
SupplierDevicePackage 8-SOIC
Packaging Cut Tape (CT), Tape & Reel (TR)

概述

Description

The OPA2727AIDR is a precision operational amplifier designed for high-performance analog applications. It is part of the OPA2727 series by Texas Instruments, renowned for its low noise, low distortion, and high bandwidth characteristics. Key features include a wide bandwidth of 27 MHz, a low total harmonic distortion (THD) of 0.00003%, and a slew rate of 27 V/µs, making it ideal for audio, communication, and industrial applications.
With a supply voltage range of ±4.5V to ±18V, the OPA2727AIDR offers flexibility for various power supply configurations. It operates over a wide temperature range of -40°C to +85°C, ensuring reliability in diverse environments. The amplifier is available in a SOIC-8 package, making it suitable for compact PCB designs.
Its low input bias current and offset voltage contribute to high precision and accuracy, which are crucial for instrumentation and sensor interfaces. Overall, the OPA2727AIDR is a versatile op-amp solution for engineers seeking high performance and precision in their designs.

Equivalent

The OPA2727AIDR is a precision operational amplifier. Equivalent products include the AD822 from Analog Devices, LT1364 from Linear Technology (now part of Analog Devices), and the LMH6643 from Texas Instruments. These alternatives offer similar functionalities like high speed and low noise, though specifications may vary slightly. Always check the datasheets to ensure compatibility with your specific application requirements.

Features

The OPA2727AIDR is a precision operational amplifier designed by Texas Instruments. Key features include:
1. Low Noise: It offers low-voltage noise density, which makes it ideal for high-precision applications.
2. High Speed: With a wide bandwidth, it supports fast and dynamic signal processing.
3. Low Total Harmonic Distortion (THD): Ensures high fidelity in audio applications.
4. Rail-to-Rail Output: Provides maximum output voltage swing, enhancing dynamic range.
5. Low Offset Voltage: Minimizes error in signal processing, improving accuracy.
6. Wide Supply Range: Operates efficiently across a broad range of supply voltages.
7. Slew Rate: High slew rate for fast response times.
8. Temperature Stability: Maintains performance consistency across various temperature conditions.
9. Dual-Channel Configuration: Offers two operational amplifiers in one package, saving space and cost.
10. Package Type: Available in a standard SOIC package, facilitating easy integration into existing designs.
These features make the OPA2727AIDR suitable for applications in precision instrumentation, audio processing, and other high-performance analog signal processing tasks.

Pinout

The OPA2727AIDR is a precision operational amplifier from Texas Instruments. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a brief description of its pin configuration and function:
1. Pin 1 (OUT1): Output of the first operational amplifier.
2. Pin 2 (IN1–): Inverting input of the first operational amplifier.
3. Pin 3 (IN1+): Non-inverting input of the first operational amplifier.
4. Pin 4 (V–): Negative power supply voltage.
5. Pin 5 (IN2+): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN2–): Inverting input of the second operational amplifier.
7. Pin 7 (OUT2): Output of the second operational amplifier.
8. Pin 8 (V+): Positive power supply voltage.
The OPA2727AIDR is designed for applications requiring high precision, high speed, and low noise. It is part of a dual op-amp series, providing two op-amps in a single package. This configuration is commonly used in signal conditioning, filtering, and small signal amplification.

Manufacturer

The OPA2727AIDR is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits for electronics designers and manufacturers worldwide. TI is known for its innovations in analog and embedded processing products, which are utilized in a wide range of applications, including automotive, industrial, personal electronics, and communications equipment. As a leader in the semiconductor industry, TI focuses on delivering high-performance, energy-efficient solutions to enhance their customers' products.

Application

The OPA2727AIDR is a precision operational amplifier used in various applications requiring high-speed and low-noise performance. Common areas include:
1. Instrumentation Amplifiers: For precise and accurate signal processing.
2. Data Acquisition Systems: Enhancing performance in capturing and processing signals.
3. Medical Equipment: In devices requiring low-noise and high-speed, like ECG or EEG machines.
4. Active Filters: In communication systems and signal processing applications.
5. Audio Equipment: To deliver high-fidelity sound with minimal distortion.
6. Test and Measurement Equipment: For applications needing high precision and stable performance.
Its attributes make it ideal for environments requiring reliable and clean signal amplification.

Package

The OPA2727AIDR is an operational amplifier from Texas Instruments, and it is typically available in a SOIC (Small Outline Integrated Circuit) package type. The "DR" suffix in the part number indicates it comes in an 8-pin SOIC package, which is commonly used for surface-mount technology.