TL082IPWR

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TL082IPWR

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IC OPAMP JFET 2 CIRCUIT 8TSSOP

  • ПроизводительТехасские инструменты

  • Мфр. Часть #TL082IPWR

  • В наличии3643

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Спецификации

Атрибут Ценность
Part Status Active
Base Product Number TL082
Amplifier Type J-FET
Number of Circuits 2
Slew Rate 13V/µs
Gain Bandwidth Product 3 MHz
Current - Input Bias 30 pA
Voltage - Input Offset 3 mV
Current - Supply 1.4mA (x2 Channels)
Voltage - Supply Span (Min) 10 V
Voltage - Supply Span (Max) 30 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package 8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 8-TSSOP
Packaging Cut Tape (CT), Tape & Reel (TR)
Current - Output / Channel 10 mA

Обзор

Description

The TL082IPWR is a dual operational amplifier (op-amp) from Texas Instruments, designed for applications requiring high input impedance and low power consumption. It is part of the TL08x series, known for utilizing JFET-input transistors, which provide low input bias and offset currents. The device operates with a wide range of supply voltages, typically between ±3V to ±18V, making it versatile for various electronic applications.
The TL082IPWR features a high slew rate of 13V/µs, ensuring fast response times, and a bandwidth of 3MHz, suitable for many audio and signal processing applications. It is packaged in a TSSOP-8, which is compact and suitable for surface-mount technology, allowing for efficient utilization of PCB space.
This op-amp is widely used in instrumentation, active filters, and comparators due to its excellent noise performance and reliability. Its ability to operate over a wide temperature range makes it ideal for both industrial and consumer electronics. Overall, the TL082IPWR provides a balanced combination of performance, power efficiency, and cost-effectiveness.

Equivalent

The TL082IPWR is a dual JFET-input operational amplifier. Equivalent products include the LM358 LF353, OPA2134, and MC1458, among others. These alternatives may have similar pin configurations and general characteristics but always check the datasheets for specific details like bandwidth, input offset voltage, and supply voltage to ensure compatibility with your application.

Features

The TL082IPWR is a JFET-input operational amplifier known for its low power consumption and wide bandwidth. Key features include:
1. Low Input Bias Current: This allows for high precision in applications requiring minimal input current, making it suitable for interfacing with high-impedance sources.

2. Wide Bandwidth: The amplifier provides a wide bandwidth, enhancing its performance in high-speed and high-frequency applications.
3. Low Total Harmonic Distortion: This ensures high fidelity in audio applications by minimizing signal distortion.
4. High Slew Rate: Allows for rapid changes in the output voltage, useful in applications requiring fast response times.
5. Dual Channel: Offers two operational amplifiers in a single package, providing design flexibility and conserving space on circuit boards.
6. Low Noise: Ensures minimal interference in sensitive applications such as audio and precision instrumentation.
7. Wide Supply Voltage Range: Operates over a broad range of supply voltages, adding versatility for various applications.
These features make the TL082IPWR an excellent choice for precision amplification, audio processing, and general-purpose applications.

Pinout

The TL082IPWR is a dual operational amplifier (op-amp) integrated circuit. It features a total of 8 pins. Here is a brief description of its pin configuration and functions:
1. Pin 1 (Output A): Output of the first op-amp.
2. Pin 2 (Inverting Input A): Inverting input of the first op-amp.
3. Pin 3 (Non-Inverting Input A): Non-inverting input of the first op-amp.
4. Pin 4 (V-): Negative power supply voltage.
5. Pin 5 (Non-Inverting Input B): Non-inverting input of the second op-amp.
6. Pin 6 (Inverting Input B): Inverting input of the second op-amp.
7. Pin 7 (Output B): Output of the second op-amp.
8. Pin 8 (V+): Positive power supply voltage.
The TL082IPWR is known for its high input impedance, low power consumption, and wide bandwidth, making it suitable for various analog applications such as signal amplification, filtering, and integration.

Manufacturer

The TL082IPWR is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits. TI is one of the largest semiconductor companies in the world and is known for its innovations in analog and embedded processing products. Founded in 1930 and headquartered in Dallas, Texas, the company focuses on developing technologies that improve electronics across a wide range of industries, including automotive, industrial, consumer electronics, and communication equipment.

Application

The TL082IPWR is a JFET-input operational amplifier known for its high input impedance and low power consumption. It is commonly used in various applications such as:
1. Audio Processing: Due to its low noise and distortion characteristics.
2. Medical Instrumentation: For precise signal amplification.
3. Signal Conditioning: In sensors and data acquisition systems.
4. Active Filters: Implementing high-order filters with better performance.
5. Phase-Locked Loops (PLLs): Providing stable frequency control.
6. Analog Computing: Suitable for integrators and differentiators.
7. Voltage Followers: Due to its high input impedance and low output impedance.
These features make it versatile for use in professional audio, industrial, and consumer electronics.

Package

The TL082IPWR is an operational amplifier IC available in a TSSOP (Thin Shrink Small Outline Package) with 8 pins. This package type is denoted by the "PWR" suffix and provides a compact form factor suitable for surface mounting on printed circuit boards.

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