TL072CPWR

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TL072CPWR

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規格

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType J-FET
NumberofCircuits 2
SlewRate 13V/µs
GainBandwidthProduct 3 MHz
Current-InputBias 65 pA
Voltage-InputOffset 3 mV
Current-Supply 1.4mA (x2 Channels)
Voltage-SupplySpan(Min) 10 V
Voltage-SupplySpan(Max) 30 V
OperatingTemperature 0°C ~ 70°C (TA)
MountingType Surface Mount
Package/Case 8-TSSOP (0.173, 4.40mm Width)

概述

Description

The TL072CPWR is a low-noise JFET-input operational amplifier from Texas Instruments. It belongs to the TL07x series, known for high input impedance, low input bias current, and good slew rate, making them ideal for audio applications. The "CPWR" suffix indicates specific packaging and temperature range options, with "PW" denoting a TSSOP package and "R" typically signifying tape and reel packaging for automated assembly. The device operates on a dual power supply, typically ranging from ±5V to ±15V, and features a high common-mode rejection ratio and low harmonic distortion. These characteristics make it suitable for a variety of applications, including audio preamplifiers, active filters, and industrial measurement systems. The TL072CPWR is valued for its ability to maintain signal integrity and low noise performance in analog signal processing circuits.

Features

The TL072CPWR is a dual operational amplifier from Texas Instruments, known for its low noise and high-speed performance. Key features include:
1. Low Noise: It offers low input noise voltage, making it suitable for audio and instrumentation applications.

2. High Slew Rate: This device provides a high slew rate of typically 13 V/µs, enabling fast response times, which is ideal for high-speed signal processing.
3. Low Harmonic Distortion: The amplifier maintains low harmonic distortion, ensuring high fidelity in audio applications.
4. Wide Bandwidth: It features a wide gain bandwidth of typically 3 MHz, supporting a broad range of frequencies.
5. Low Input Bias Current: The TL072CPWR is designed with JFET-input stages, resulting in low input bias and offset currents, which are effective for precision applications.
6. Wide Supply Range: The operational amplifier can operate over a wide supply voltage range, typically from ±5V to ±15V, providing flexibility in various applications.
7. Low Power Consumption: It is designed for low power consumption, making it suitable for battery-operated devices.
These features make the TL072CPWR a versatile choice for applications such as audio preamplifiers, filters, and active crossovers.

Package

The TL072CPWR is a low-noise JFET-input operational amplifier, and it comes in a TSSOP-8 package. TSSOP stands for Thin Shrink Small Outline Package, and the "8" denotes the number of pins.

Pinout

The TL072CPWR is a low-noise JFET-input operational amplifier from Texas Instruments. It is part of the TL072 series and is typically used in audio applications due to its low noise and high slew rate.
The TL072CPWR comes in a 8-pin surface mount package (TSSOP-8). The pin functions are as follows:
1. Offset Null: Used for input offset voltage adjustment.
2. Inverting Input (IN-): Inverting input terminal for the operational amplifier.
3. Non-Inverting Input (IN+): Non-inverting input terminal.
4. VCC+: Positive power supply voltage.
5. Offset Null: Used alongside pin 1 for input offset voltage adjustment.
6. Output: Output terminal of the amplifier.
7. VCC-: Negative power supply voltage.
8. N/C: Not connected or used for additional features in some configurations.
This operational amplifier is widely used for its low power consumption and high input impedance, making it suitable for various amplification tasks.

Manufacturer

The TL072CPWR is manufactured by Texas Instruments, an American technology company based in Dallas, Texas. Texas Instruments (TI) is well-known for designing and manufacturing semiconductors and various integrated circuits, which are used in a variety of electronics applications. The company is one of the largest semiconductor manufacturers in the world and supplies components to different sectors, including industrial, automotive, and consumer electronics. TI is particularly recognized for its analog chips and embedded processors, which are essential components in modern electronic devices.

Application

The TL072CPWR, a low-noise JFET-input operational amplifier, is commonly used in audio processing, instrumentation, and signal conditioning applications. Its high input impedance and low noise make it suitable for audio preamplifiers, active filters, and analog processing circuits. It's also used in medical instrumentation, sensor interfacing, and control systems, where precision and low distortion are crucial.

Equivalent

The TL072CPWR is a JFET-input operational amplifier. Equivalent products include the LM358, TL082, OPA2134, NE5532, and LM833, although specifications like noise, power consumption, and bandwidth might differ. Always check the datasheets to ensure compatibility with your specific application requirements.

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