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TL061IN
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TL061IN

Product Overview

Category: Integrated Circuit (IC)

Use: TL061IN is a low-power JFET-input operational amplifier that is designed for general-purpose applications. It is commonly used in audio amplifiers, voltage followers, and active filters.

Characteristics: - Low power consumption - High input impedance - Wide bandwidth - Low offset voltage - High slew rate

Package: TL061IN is available in an 8-pin DIP (Dual Inline Package) format.

Essence: TL061IN is an essential component in electronic circuits that require amplification and signal processing.

Packaging/Quantity: TL061IN is typically sold in packs of 10 or 25 units.

Specifications

  • Supply Voltage Range: ±3V to ±18V
  • Input Offset Voltage: 3 mV (maximum)
  • Input Bias Current: 30 pA (maximum)
  • Input Offset Current: 5 pA (maximum)
  • Gain Bandwidth Product: 1 MHz (typical)
  • Slew Rate: 3.5 V/µs (typical)
  • Common Mode Rejection Ratio: 70 dB (typical)
  • Operating Temperature Range: -40°C to +105°C

Detailed Pin Configuration

The TL061IN IC has the following pin configuration:

  1. Non-Inverting Input (+)
  2. Inverting Input (-)
  3. Output
  4. Negative Power Supply (-Vcc)
  5. Offset Null
  6. Positive Power Supply (+Vcc)
  7. N/C (No Connection)
  8. N/C (No Connection)

Functional Features

  • Low noise operation
  • High voltage gain
  • Low distortion
  • Stable operation over a wide temperature range
  • Internal frequency compensation

Advantages and Disadvantages

Advantages: - Low power consumption makes it suitable for battery-powered devices - High input impedance allows for easy interfacing with other circuits - Wide bandwidth enables accurate signal amplification across a range of frequencies - Low offset voltage ensures precise amplification

Disadvantages: - Limited output current capability - Not suitable for high-speed applications - Requires external compensation for stability in certain configurations

Working Principles

The TL061IN operates on the principle of amplifying the difference between the voltages applied to its non-inverting and inverting inputs. It utilizes JFET (Junction Field-Effect Transistor) technology to achieve high input impedance and low noise characteristics.

Detailed Application Field Plans

TL061IN finds extensive use in various applications, including: 1. Audio amplifiers 2. Active filters 3. Voltage followers 4. Signal conditioning circuits 5. Instrumentation amplifiers

Detailed and Complete Alternative Models

Some alternative models that can be used as substitutes for TL061IN include: - TL071 - TL081 - LF351 - LM741 - OP07

These alternatives offer similar functionality and can be chosen based on specific application requirements.

In conclusion, TL061IN is a versatile operational amplifier that offers low power consumption, high input impedance, and wide bandwidth. Its application spans across audio amplification, active filtering, and voltage following. While it has limitations in terms of output current and speed, it provides reliable performance in various electronic circuits.

Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von TL061IN in technischen Lösungen auf

Sure! Here are 10 common questions and answers related to the application of TL061IN in technical solutions:

  1. Q: What is TL061IN? A: TL061IN is a low-power JFET-input operational amplifier that is commonly used in various electronic circuits.

  2. Q: What are the key features of TL061IN? A: TL061IN features low input bias and offset currents, high input impedance, low power consumption, and wide supply voltage range.

  3. Q: What are some typical applications of TL061IN? A: TL061IN is often used in audio amplifiers, active filters, signal conditioning circuits, voltage followers, and other low-power analog applications.

  4. Q: What is the maximum supply voltage for TL061IN? A: The maximum supply voltage for TL061IN is typically ±18V.

  5. Q: What is the input offset voltage of TL061IN? A: The input offset voltage of TL061IN is typically around 3 mV.

  6. Q: Can TL061IN operate with a single power supply? A: Yes, TL061IN can be operated with a single power supply as long as it is within the recommended voltage range (e.g., +9V to +18V).

  7. Q: What is the output voltage swing of TL061IN? A: The output voltage swing of TL061IN is typically within a few volts of the supply rails.

  8. Q: Does TL061IN require external compensation? A: No, TL061IN does not require external compensation as it is internally compensated for stability.

  9. Q: What is the input bias current of TL061IN? A: The input bias current of TL061IN is typically around 30 nA.

  10. Q: Can TL061IN drive capacitive loads? A: Yes, TL061IN can drive small capacitive loads, but for larger capacitive loads, an external compensation network may be required to maintain stability.

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