TLC2272IDR

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TLC2272IDR

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType CMOS
NumberofCircuits 2
OutputType Rail-to-Rail
SlewRate 3.6V/µs
GainBandwidthProduct 2.25 MHz
Current-InputBias 1 pA
Voltage-InputOffset 300 µV
Current-Supply 2.4mA (x2 Channels)
Current-Output/Channel 50 mA
Voltage-SupplySpan(Min) 4.4 V
Voltage-SupplySpan(Max) 16 V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Tổng quan

Description

The TLC2272IDR is a dual operational amplifier from Texas Instruments, part of the TLC2272 series, designed for precision and low-power applications. It belongs to the LinCMOS™ family, offering a combination of high performance and low power consumption. Key features include rail-to-rail input and output, low noise, and low distortion, making it suitable for use in audio processing, sensor applications, and other precision instrumentation. The amplifier operates over a wide supply voltage range from 4.5V to 16V and is characterized by a typical input offset voltage of 950 µV. The TLC2272IDR is housed in an SOIC-8 package and is designed to work effectively in both single-supply and dual-supply configurations. Its low power consumption and high input impedance make it ideal for battery-powered devices. Additionally, the device is specified for operation over a temperature range of -40°C to 85°C. Its robust performance and versatility make it a preferred choice for designers looking for reliable and efficient op-amp solutions.

Equivalent

The TLC2272IDR is a dual operational amplifier. Equivalent products include the LM358LM2904 and OP290. Other alternatives might be the TL072, OPA2134, or AD823, depending on specific application requirements such as bandwidth, noise, and power consumption. It's important to check the datasheets to ensure compatibility with your specific application needs.

Features

The TLC2272IDR is a dual operational amplifier from Texas Instruments, known for its low noise and high precision capabilities. Key features include:
1. Low Noise: The amplifier offers low input noise voltage, making it suitable for precision applications.
2. Rail-to-Rail Output: It provides rail-to-rail output swing, which maximizes the dynamic range.
3. Wide Supply Voltage Range: The device operates over a wide supply voltage range from ±2.25V to ±8V, or 4.5V to 16V.
4. Low Offset Voltage: It features a low offset voltage for enhanced precision.
5. Low Power Consumption: Designed for low power operations, which is ideal for battery-powered devices.
6. Unity-Gain Bandwidth: Offers a bandwidth of 2.2 MHz, facilitating a wide range of applications.
7. Temperature Range: Operates over a wide temperature range from -40°C to 125°C.
8. Package: Available in SOIC (Small Outline Integrated Circuit) package, making it compact.
These features make the TLC2272IDR suitable for applications in signal processing, sensor interfacing, and portable instrumentation.

Pinout

The TLC2272IDR is a dual operational amplifier from Texas Instruments. It 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 (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 (Ground for single supply).
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 TLC2272IDR is known for its low noise, low input offset voltage, and high output drive capability, making it suitable for a wide range of applications such as sensor amplification, active filters, and signal conditioning.

Manufacturer

The TLC2272IDR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of semiconductor technologies. These include analog chips, embedded processors, and other electronic components. TI serves various industries, including automotive, industrial, personal electronics, and communications, by providing essential components that drive technology forward. The company is known for its innovation in semiconductor design and manufacturing, making it a significant player in the electronics industry.

Application

The TLC2272IDR is a dual operational amplifier commonly used in a variety of applications, including:
1. Signal Conditioning: Enhances sensor signals in data acquisition systems.
2. Active Filters: Utilized in designing low-pass, high-pass, band-pass, and band-stop filters.
3. Audio Amplification: Provides low-noise amplification in audio equipment.
4. Voltage Followers: Acts as a buffer to prevent signal distortion.
5. Analog-to-Digital Converter (ADC) Interfaces: Conditions signals before conversion.
6. Oscillators and Function Generators: Used in generating waveforms for various applications.
7. Instrumentation Amplifiers: Amplifies low-level signals in medical and industrial instrumentation.
Its low noise, low offset voltage, and wide bandwidth make it suitable for precision applications.

Package

The TLC2272IDR is an operational amplifier in an SOIC-8 (Small Outline Integrated Circuit) package type. It is designed for surface-mount applications and typically used in various analog signal processing tasks.

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