Texas Instruments
이미지는 예시일 수 있습니다.
제품 세부사항은 사양을 확인하세요.
TL074CPWR
자세히보기 데이터시트

TL074CPWR

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Operational Amplifier
  • Characteristics: Low noise, high gain, wide bandwidth
  • Package: PowerPAD™ SOIC-14
  • Essence: Quad JFET Input Operational Amplifier
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: ±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: 80 dB (typical)
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

  1. Non-Inverting Input (Pin 3)
  2. Inverting Input (Pin 2)
  3. Output (Pin 1)
  4. VCC+ (Positive Power Supply)
  5. Offset Null (Pin 4)
  6. VCC- (Negative Power Supply)

Functional Features

  • Low input bias current
  • High input impedance
  • Low noise
  • Wide common mode voltage range
  • Rail-to-rail output swing capability
  • Short-circuit protection

Advantages

  • High precision and accuracy in amplification
  • Suitable for low-power applications
  • Stable performance over a wide temperature range
  • Versatile and widely used in various electronic circuits

Disadvantages

  • Limited output current capability
  • Requires external compensation for stability in certain applications
  • Relatively higher cost compared to some other operational amplifiers

Working Principles

The TL074CPWR is a quad JFET input operational amplifier that utilizes JFET (junction field-effect transistor) technology to achieve high input impedance and low input bias current. It operates by amplifying the voltage difference between its inverting and non-inverting inputs, producing an amplified output signal.

Detailed Application Field Plans

The TL074CPWR is commonly used in various applications, including: - Audio amplifiers - Active filters - Instrumentation amplifiers - Signal conditioning circuits - Voltage regulators - Oscillators

Detailed and Complete Alternative Models

Some alternative models that can be used as substitutes for the TL074CPWR include: - LM324 - TL084 - OP07 - AD822 - NE5532

Note: This is not an exhaustive list, and there are several other alternatives available in the market.

Word count: 297 words

기술 솔루션에 TL074CPWR 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of TL074CPWR in technical solutions:

  1. Question: What is TL074CPWR?
    Answer: TL074CPWR is a quad operational amplifier (op-amp) that is commonly used in various electronic circuits.

  2. Question: What is the voltage supply range for TL074CPWR?
    Answer: The voltage supply range for TL074CPWR is typically between ±4V and ±18V.

  3. Question: What is the maximum output current of TL074CPWR?
    Answer: The maximum output current of TL074CPWR is approximately 20mA.

  4. Question: Can TL074CPWR be used as a voltage comparator?
    Answer: Yes, TL074CPWR can be used as a voltage comparator, but it is not specifically designed for this purpose.

  5. Question: What is the input offset voltage of TL074CPWR?
    Answer: The input offset voltage of TL074CPWR is typically around 3mV.

  6. Question: Is TL074CPWR suitable for audio applications?
    Answer: Yes, TL074CPWR is commonly used in audio applications such as preamplifiers and equalizers.

  7. Question: Can TL074CPWR operate at high frequencies?
    Answer: TL074CPWR has a unity-gain bandwidth of approximately 3MHz, making it suitable for low to moderate frequency applications.

  8. Question: Does TL074CPWR require external compensation?
    Answer: No, TL074CPWR is internally compensated and does not require any external components for stability.

  9. Question: What is the input bias current of TL074CPWR?
    Answer: The input bias current of TL074CPWR is typically around 30nA.

  10. Question: Can TL074CPWR be used in single-supply applications?
    Answer: Yes, TL074CPWR can be used in single-supply applications by biasing the inputs to a suitable voltage level.