TLC2272AID

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TLC2272AID

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仕様

属性
Package / Case Bulk,Tube
Part Status Active
Amplifier Type CMOS
Number of Circuits 2
Output Type Rail-to-Rail
Slew Rate 3.6V/µs
Gain Bandwidth Product 2.25 MHz
Current - Input Bias 1 pA
Voltage - Input Offset 300 µV
Supply Current 2.4mA (x2 Channels)
Current - Output / Channel 50 mA
Voltage - Supply Span(Min) 4.4 V
Voltage - Supply Span(Max) 16 V
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount

概要

Description

The TLC2272AID is a dual operational amplifier from Texas Instruments, designed for applications requiring low noise and low power consumption. This device is part of the TLC227x family, which is known for its improved performance over the industry-standard TLC27x series. Key features include a wide supply voltage range from 4.4V to 16V, low input offset voltage, and low drift over temperature. It also offers rail-to-rail output swing and enhanced AC performance, making it suitable for precision analog applications.
The TLC2272AID operates efficiently with a quiescent current of 550 µA per channel, balancing power savings with high performance. Its low input bias current and wide bandwidth (2.2 MHz) make it ideal for sensor interfacing, active filters, and other signal conditioning tasks. The device is housed in an 8-pin SOIC package, ensuring compatibility with various design needs. Overall, the TLC2272AID is a versatile op-amp solution for engineers needing reliable and efficient performance in their analog designs.

Equivalent

The TLC2272AID is a dual operational amplifier. Equivalent products include the LM358LM2904 and the TL072. These alternatives are dual op-amps that can generally be used in similar applications, although specifications such as bandwidth, input/output voltage ranges, and power consumption might vary. Always verify the specific requirements of your application to ensure compatibility.

Features

The TLC2272AID is a dual operational amplifier from Texas Instruments, known for its low-noise characteristics and precision performance. Key features include:
1. Low Noise: Exhibits low input noise voltage, making it suitable for precision applications.
2. Wide Bandwidth: Offers a bandwidth of approximately 2.2 MHz, ensuring effective operation in a variety of applications.
3. Rail-to-Rail Output: Provides rail-to-rail output swing, enhancing dynamic range and flexibility.
4. Low Offset Voltage: Features a low offset voltage, which is crucial for maintaining signal integrity.
5. Wide Supply Voltage Range: Operates within a supply voltage range of 4.5V to 16V.
6. High Slew Rate: The device has a slew rate of 3.6 V/µs, facilitating rapid response to input changes.
7. Low Power Consumption: Designed for low power consumption, suitable for battery-powered devices.
8. Temperature Range: Functions effectively over a wide temperature range, typically -40°C to 85°C.
These characteristics make the TLC2272AID ideal for applications requiring precision, low noise, and wide dynamic range in various industrial, automotive, and consumer electronics.

Pinout

The TLC2272AID is a dual operational amplifier (op-amp) integrated circuit. It comes in an 8-pin standard SOIC (Small Outline Integrated Circuit) package. Here’s the pin configuration and function:
1. Pin 1 (OUT1): Output of the first operational amplifier.
2. Pin 2 (IN-1): Inverting input of the first operational amplifier.
3. Pin 3 (IN+1): Non-inverting input of the first operational amplifier.
4. Pin 4 (VSS/GND): Negative power supply or ground.
5. Pin 5 (IN+2): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN-2): Inverting input of the second operational amplifier.
7. Pin 7 (OUT2): Output of the second operational amplifier.
8. Pin 8 (VDD): Positive power supply.
The TLC2272AID is designed for low-noise, low-distortion, and high-output drive capability, making it ideal for audio and industrial applications.

Manufacturer

The TLC2272AID is manufactured by Texas Instruments, a prominent American technology company. Texas Instruments is known for designing and manufacturing semiconductors and various integrated circuits, which are used in electronic devices across diverse industries. Founded in 1930 and headquartered in Dallas, Texas, the company has become a global leader in the electronics sector, providing solutions for analog and embedded processing applications.

Application

The TLC2272AID is a dual operational amplifier suitable for various applications due to its low noise and rail-to-rail output capabilities. Key areas include sensor signal conditioning, where it amplifies low-level signals from sensors with minimal noise interference. It's also used in active filters, providing precise frequency filtering due to its stability and low distortion. In audio processing, it enhances sound quality by minimizing harmonic distortion. The device is also ideal for portable and battery-powered devices, thanks to its low power consumption, and in instrumentation, it ensures accurate and reliable signal amplification. Additionally, its robust performance under varying power supply conditions makes it suitable for use in industrial control systems.

Package

The TLC2272AID is a dual operational amplifier from Texas Instruments, packaged in an 8-pin SOIC (Small Outline Integrated Circuit) format.

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