TL082CD

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TL082CD

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  • メーカー品番 #TL082CD

  • 在庫状況4960

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仕様

属性
Package Tube
ProductStatus Last Time Buy
AmplifierType J-FET
NumberofCircuits 2
SlewRate 13V/µs
GainBandwidthProduct 3 MHz
Current-InputBias 30 pA
Voltage-InputOffset 3 mV
Current-Supply 1.4mA (x2 Channels)
Current-Output/Channel 10 mA
Voltage-SupplySpan(Min) 10 V
Voltage-SupplySpan(Max) 30 V
OperatingTemperature 0°C ~ 70°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

概要

Description

The TL082CD is a dual operational amplifier (op-amp) integrated circuit commonly used in analog signal processing. It belongs to the TL08x series, known for its low noise, high input impedance, and high-speed performance. The "CD" in its designation indicates a specific packaging type.
Key features of the TL082CD include:
1. Low Noise: It offers a low input noise voltage, making it suitable for precision audio and instrumentation applications.
2. High Input Impedance: The high input impedance minimizes the loading effect on the preceding stage, preserving signal integrity.
3. Wide Bandwidth: The device provides a high slew rate and wide bandwidth, facilitating rapid signal changes and high-speed operations.
4. Dual Op-Amp Design: It contains two independent op-amps in a single package, allowing for versatile circuit configurations.
5. Low Power Consumption: It is designed for efficient operation, making it suitable for battery-powered devices.
The TL082CD is often used in filters, amplifiers, oscillators, and other analog circuits, offering reliability and performance in various electronic applications.

Equivalent

The TL082CD is a dual JFET-input operational amplifier. Equivalent products include the LM358 LM1558, LF353, and MC1458. These alternatives offer similar performance characteristics and can often be used as substitutes in various applications. However, it's important to verify the specifications and pin configurations to ensure compatibility with your specific application.

Features

The TL082CD is a dual operational amplifier (op-amp) that features several key characteristics. It is part of the TL08x series, known for its low noise and high-speed performance. The TL082CD operates with a wide range of supply voltages, typically from ±3V to ±15V, making it versatile for various applications. It offers a high slew rate of around 13 V/µs, ensuring fast response times. The op-amp has a low input bias current, which is ideal for high-impedance signal sources, and features JFET inputs that contribute to its low input current and offset voltage. Additionally, it has a high input impedance and low total harmonic distortion. The TL082CD is suitable for audio preamplifiers, active filters, and other precision signal processing tasks. It comes in a standard SOIC-8 package, making it easy to integrate into surface-mount designs. The device is widely used in both consumer and industrial electronic applications due to its reliability and performance.

Pinout

The TL082CD is a dual JFET-input operational amplifier. It typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a brief overview of its pin configuration and functions:
1. Pin 1 (Output A): This is the output of the first operational amplifier.
2. Pin 2 (Inverting Input A): This is the inverting input of the first operational amplifier.
3. Pin 3 (Non-Inverting Input A): This is the non-inverting input of the first operational amplifier.
4. Pin 4 (V-): This is the negative power supply voltage pin.
5. Pin 5 (Non-Inverting Input B): This is the non-inverting input of the second operational amplifier.
6. Pin 6 (Inverting Input B): This is the inverting input of the second operational amplifier.
7. Pin 7 (Output B): This is the output of the second operational amplifier.
8. Pin 8 (V+): This is the positive power supply voltage pin.
The TL082CD is widely used in audio applications, filters, and other analog circuits due to its high input impedance and low noise characteristics.

Manufacturer

The TL082CD is manufactured by Texas Instruments. Texas Instruments (TI) is a multinational technology company headquartered in Dallas, Texas. It is primarily known for its development and manufacturing of semiconductors and various integrated circuits, which are used in everything from consumer electronics to industrial equipment. TI is one of the largest producers of analog technology components, and its products are widely used in the electronic industry globally. The company has a strong focus on innovation, research, and the development of new technologies to drive advancements in electronics.

Application

The TL082CD is a JFET-input operational amplifier known for low input bias and offset currents, wide bandwidth, and fast slew rate. It is commonly used in a variety of applications, including:
1. Audio Processing: Due to its low noise and distortion characteristics.
2. Signal Amplification: In instrumentation and sensor signal conditioning.
3. Active Filters: For designing high-quality bandpass and low-pass filters.
4. Analog Computing: In op-amp-based computational circuits.
5. Data Acquisition Systems: Benefiting from its high input impedance.
6. Oscillators and Function Generators: Due to its frequency response characteristics.
These features make the TL082CD versatile for both commercial and industrial applications.

Package

The TL082CD is an integrated circuit operational amplifier that comes in a surface-mount SOIC-8 (Small Outline Integrated Circuit) package.