TL074CDBR

Product Overview

Category: Integrated Circuit (IC)
Use: Operational Amplifier
Characteristics: High-speed, low noise, low distortion
Package: DIP-14 (Dual In-Line Package with 14 pins)
Essence: TL074CDBR is a quad operational amplifier designed for general-purpose applications.
Packaging/Quantity: Available in reels of 2500 units or tubes of 50 units.

Specifications

Supply Voltage: ±3V to ±18V
Input Offset Voltage: 3 mV (maximum)
Input Bias Current: 30 nA (maximum)
Input Offset Current: 5 nA (maximum)
Gain Bandwidth Product: 4 MHz (typical)
Slew Rate: 13 V/µs (typical)
Common Mode Rejection Ratio: 70 dB (typical)
Operating Temperature Range: -40°C to +125°C

Pin Configuration

The TL074CDBR has a DIP-14 package with the following pin configuration:

__ __ 1 | 1 \/ 14 | Vcc+ 2 | 2 13 | Output 4 3 | 3 12 | Input 4- 4 | 4 11 | Input 4+ 5 | 5 10 | Vcc- 6 | 6 9 | Output 3 7 | 7 8 | Input 3- --------

Functional Features

Low input bias and offset currents ensure accurate signal processing.
Wide supply voltage range allows flexibility in various applications.
High slew rate enables fast response to input signals.
High gain bandwidth product ensures stable performance across a wide frequency range.
Low distortion and noise contribute to high-quality signal amplification.

Advantages and Disadvantages

Advantages: - Versatile operational amplifier suitable for various applications. - High-speed performance allows for precise signal amplification. - Low noise and distortion ensure high-quality output. - Wide supply voltage range provides flexibility in power requirements.

Disadvantages: - Limited number of channels (4) compared to other multi-channel operational amplifiers. - Higher cost compared to single-channel operational amplifiers.

Working Principles

The TL074CDBR is based on the operational amplifier (op-amp) circuit. It consists of four independent op-amps, each with differential inputs and a single-ended output. The op-amp amplifies the difference between its two input terminals and produces an output voltage proportional to this difference. By adjusting the feedback network, the TL074CDBR can be configured for various amplification and signal processing tasks.

Detailed Application Field Plans

The TL074CDBR finds applications in various fields, including:

Audio Amplification: Used in audio equipment such as mixers, preamplifiers, and amplifiers to amplify and process audio signals.
Instrumentation: Used in measurement and testing equipment to amplify and condition sensor signals.
Signal Processing: Used in filters, equalizers, and oscillators to manipulate and shape signals.
Communication Systems: Used in transmitters, receivers, and modulators/demodulators for signal conditioning and amplification.
Industrial Control Systems: Used in control circuits for motor control, temperature regulation, and process control.

Detailed and Complete Alternative Models

LM324: Similar quad operational amplifier with a wider supply voltage range.
NE5532: Dual operational amplifier with low noise and high slew rate.
OPA

技術ソリューションにおける TL074CDBR の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of TL074CDBR in technical solutions:

Q: What is TL074CDBR? A: TL074CDBR is a quad operational amplifier (op-amp) that is commonly used in various electronic circuits.
Q: What is the voltage supply range for TL074CDBR? A: The voltage supply range for TL074CDBR is typically between ±4V and ±18V.
Q: What is the maximum output current of TL074CDBR? A: The maximum output current of TL074CDBR is around 20mA.
Q: Can TL074CDBR be used in audio applications? A: Yes, TL074CDBR can be used in audio applications such as preamplifiers, mixers, and equalizers.
Q: Is TL074CDBR suitable for low-power applications? A: Yes, TL074CDBR is suitable for low-power applications as it has a low quiescent current consumption.
Q: What is the input offset voltage of TL074CDBR? A: The input offset voltage of TL074CDBR is typically around 3mV.
Q: Can TL074CDBR operate at high frequencies? A: Yes, TL074CDBR can operate at high frequencies, making it suitable for applications like active filters and oscillators.
Q: Does TL074CDBR have built-in protection features? A: No, TL074CDBR does not have built-in protection features. External protection circuitry may be required.
Q: Can TL074CDBR be used in single-supply applications? A: Yes, TL074CDBR can be used in single-supply applications by biasing the inputs and outputs to a suitable voltage level.
Q: What is the temperature range for TL074CDBR? A: The temperature range for TL074CDBR is typically between -40°C and 125°C.

Please note that these answers are general and may vary depending on specific datasheet specifications and application requirements.