TLC2274AMDRG4

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TLC2274AMDRG4

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Spezifikationen

Attribut Wert
Package Tape & Reel (TR)
ProductStatus Discontinued at Digi-Key
AmplifierType General Purpose
NumberofCircuits 4
OutputType Rail-to-Rail
SlewRate 3.6V/µs
GainBandwidthProduct 2.25 MHz
Current-InputBias 1 pA
Voltage-InputOffset 300 µV
Current-Supply 4.8mA (x4 Channels)
Current-Output/Channel 50 mA
Voltage-SupplySpan(Min) 4.4 V
Voltage-SupplySpan(Max) 16 V
OperatingTemperature -55°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 14-SOIC (0.154, 3.90mm Width)

Übersicht

Description

The TLC2274AMDRG4 is a precision quad operational amplifier from Texas Instruments, designed for various applications requiring high-performance analog signal processing. It belongs to the TLC227x series, known for its low noise, low power consumption, and wide bandwidth. The AM designation indicates a specific grade with enhanced precision and temperature stability.
Key features of the TLC2274AMDRG4 include:
- Low offset voltage and drift, ensuring accurate signal amplification.
- Wide supply voltage range, making it versatile for different applications.
- Rail-to-rail output, providing a full dynamic range.
- Low noise, which is critical for applications requiring high signal integrity.
Typical applications include sensor signal conditioning, filters, battery-powered devices, and data acquisition systems. The device is also suitable for both commercial and industrial temperature ranges.
The DRG4 suffix indicates a packaging option, typically referring to its tape and reel format for automated assembly processes. This op-amp is ideal for engineers looking for efficient and reliable amplification in precision-oriented designs.

Equivalent

The TLC2274AMDRG4 is a precision quad operational amplifier. Equivalent products include:
1. LM324 - A general-purpose quad operational amplifier by Texas Instruments.
2. TL074 - A JFET-input quad operational amplifier, also by Texas Instruments.
3. MCP6004 - A low-power quad operational amplifier by Microchip Technology.
4. OPA4277 - A precision low-noise quad operational amplifier by Texas Instruments.
5. AD8604 - A precision low-noise quad op-amp by Analog Devices.
Always verify specifications to ensure compatibility for your application.

Features

The TLC2274AMDRG4 is a quad operational amplifier from Texas Instruments, designed for general-purpose applications. Key features include:
1. Low Noise: Offers low noise performance, which is beneficial for precision applications.
2. Rail-to-Rail Output: Provides rail-to-rail output swing capability, enhancing dynamic range.
3. Low Input Bias Current: Features low input bias current, optimizing it for use in sensor interfaces and transducer applications.
4. Wide Supply Voltage Range: Operates over a wide range of supply voltages, typically from ±1.35V to ±8V, or 2.7V to 16V single supply.
5. Low Power Consumption: Efficient in power usage, suitable for battery-operated devices.
6. High Slew Rate: Delivers a relatively high slew rate, making it useful for high-speed signal processing.
7. Unity-Gain Bandwidth: Offers a respectable unity-gain bandwidth, supporting a variety of signal frequencies.
8. Temperature Range: Capable of operating across an extended temperature range, making it suitable for industrial applications.
These features make the TLC2274AMDRG4 versatile for a variety of applications, including audio processing, instrumentation, and active filters.

Pinout

The TLC2274AMDRG4 is a quad operational amplifier from Texas Instruments. It features a total of 14 pins. The primary function of this IC is to amplify the voltage difference between its input pins while offering rail-to-rail output swing, making it suitable for various precision amplification applications. Typical features include low noise, low offset voltage, and low input bias current, making it versatile for use in instrumentation and signal conditioning. The 14 pins are generally configured as follows: four pairs of inverting and non-inverting inputs, four output pins, two power supply pins (positive and negative/ground), and often additional pins for offset nulling or other specific functionalities depending on the variant.

Manufacturer

The TLC2274AMDRG4 is manufactured by Texas Instruments Incorporated. Texas Instruments, commonly known as TI, is an American technology company headquartered in Dallas, Texas. It is one of the top semiconductor companies in the world and is well-known for designing and manufacturing a wide range of semiconductor solutions, including analog chips and embedded processors. TI plays a significant role in various markets, such as industrial, automotive, personal electronics, and communications equipment. The company has a long history, having been founded in 1930, and it continues to be a major player in the electronics and semiconductor industry globally.

Application

The TLC2274AMDRG4 is a precision operational amplifier, suitable for a variety of applications. It is commonly used in sensor signal conditioning, where its low noise and high input impedance are advantageous. It is also utilized in active filters, instrumentation amplifiers, and data acquisition systems due to its wide bandwidth and low power consumption. Additionally, it serves well in buffering and voltage reference tasks in precision voltage applications. Its stability makes it apt for medical instrumentation and portable devices requiring reliable analog signal processing.

Package

The TLC2274AMDRG4 is a quad operational amplifier in a SOIC-14 (Small Outline Integrated Circuit) package. This package type is surface-mount and is designed for applications requiring a small form factor.

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