TL974IPWR

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TL974IPWR

IC OPAMP GP 4 CIRCUIT 14TSSOP

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  • Мфр. Часть #TL974IPWR
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  • Лист данных TL974IPWR DataSheet
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Спецификации

Part Status Active
Amplifier Type Standard
Number of Circuits 4
Output Type Rail-to-Rail
Slew Rate 5V/µs
Current - Input Bias 200 nA
Voltage - Input Offset 1 mV
Current - Supply 2mA (x4 Channels)
Current - Output / Channel 80 mA
Voltage - Supply Span (Min) 2.7 V
Voltage - Supply Span (Max) 12 V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 14-TSSOP
Base Product Number TL974
Gain Bandwidth Product 12 MHz

Обзор

Description

The TL974IPWR is a precision quad operational amplifier designed for a variety of analog signal processing applications. It features low offset voltage, low noise, and high common-mode rejection ratio, making it suitable for tasks requiring high accuracy. The device operates with a wide supply voltage range, typically from ±2.5V to ±18V, enhancing its versatility in different circuits.
Each of the four amplifiers within the TL974IPWR shares the same characteristics, allowing for simultaneous processing of multiple signals. It is housed in a small, surface-mount package, optimizing space in modern electronic designs. Its design includes features such as low power consumption and high slew rate, providing efficient performance in active filtering, signal conditioning, and amplification tasks.
Applications include audio processing, data acquisition systems, and instrumentation, where precision and reliability are critical. Overall, the TL974IPWR is a robust solution for engineers needing efficient and accurate amplification in compact designs.

Features

The TL974IPWR is a quad operational amplifier that boasts several key features:
1. Low Noise: Offers low input noise performance, suitable for audio and precision applications.
2. Low Offset Voltage: Provides a typical input offset voltage of 0.5 mV, enhancing accuracy in signal processing.
3. Wide Supply Voltage Range: Operates from a single supply of 3V to 36V or dual supplies of ±1.5V to ±18V, offering versatility in various designs.
4. High Slew Rate: Features a typical slew rate of 0.3 V/µs, allowing for fast signal response.
5. Unity Gain Stability: Stable at unity gain, making it easy to configure for various applications.
6. Rail-to-Rail Output: Delivers output voltage that can swing very close to the supply rails, maximizing dynamic range.
7. Low Power Consumption: Designed for efficiency, making it suitable for battery-operated devices.
The TL974IPWR is ideal for applications in signal conditioning, data acquisition, and audio processing where precision and efficiency are critical.

Package

The TL974IPWR is packaged in a TSSOP (Thin Shrink Small Outline Package) with 14 pins. This surface-mount package is designed for compact PCB layouts and efficient thermal performance.

Pinout

The TL974IPWR is a quad operational amplifier (op-amp) with a pin count of 14. It features four independent, high-gain, frequency-compensated op-amps designed for a wide variety of applications, including signal conditioning and filtering.
The pin functions are as follows:
1. Pin 1 (Offset Null): Used for offset voltage adjustment.
2. Pin 2 (Inverting Input 1): Input for the first op-amp.
3. Pin 3 (Non-Inverting Input 1): Input for the first op-amp.
4. Pin 4 (Output 1): Output for the first op-amp.
5. Pin 5 (V-): Negative power supply.
6. Pin 6 (Output 2): Output for the second op-amp.
7. Pin 7 (Non-Inverting Input 2): Input for the second op-amp.
8. Pin 8 (Inverting Input 2): Input for the second op-amp.
9. Pin 9 (Offset Null): Used for offset voltage adjustment of the second op-amp.
10. Pin 10 (Inverting Input 3): Input for the third op-amp.
11. Pin 11 (Non-Inverting Input 3): Input for the third op-amp.
12. Pin 12 (Output 3): Output for the third op-amp.
13. Pin 13 (Output 4): Output for the fourth op-amp.
14. Pin 14 (Non-Inverting Input 4): Input for the fourth op-amp.
Overall, the TL974IPWR is versatile and widely used in analog signal processing.

Manufacturer

The TL974IPWR is manufactured by Texas Instruments (TI), a global semiconductor company based in the United States. Texas Instruments designs and produces a wide range of electronic components, including analog and mixed-signal ICs, digital signal processors, and microcontrollers. The company is known for its significant contributions to the electronics industry, particularly in developing products for various applications such as automotive, industrial, and consumer electronics. With a strong focus on innovation and technology, Texas Instruments is recognized as one of the leaders in the semiconductor market.

Application

The TL974IPWR is a precision quad operational amplifier typically used in applications such as signal conditioning, data acquisition systems, active filters, and amplification in audio equipment. It is suitable for use in instrumentation, medical devices, and industrial control systems due to its low offset voltage and low noise characteristics. Additionally, it can be utilized in battery-powered devices due to its low power consumption.

Equivalent

The TL974IPWR is a quad operational amplifier. Equivalent products include the LM324 (quad op-amp), MCP6004 (quad op-amp with rail-to-rail inputs/outputs), and LM2902 (quad low-power comparator). Always check specific parameters like supply voltage, bandwidth, and package type for compatibility.

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