TL064BID

Product Overview

Category: Integrated Circuit (IC)

Use: The TL064BID 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 - Rail-to-rail output swing

Package: The TL064BID is available in an 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence: This IC is essential for amplifying weak signals and maintaining signal integrity in various electronic circuits.

Packaging/Quantity: The TL064BID is typically sold in reels or tubes containing a quantity of 250 or 2,500 units per package.

Specifications

• Supply Voltage Range: ±3V to ±18V
• Input Offset Voltage: 3 mV (maximum)
• Input Bias Current: 30 pA (typical)
• Slew Rate: 3.5 V/µs (typical)
• Gain Bandwidth Product: 1 MHz (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TL064BID has eight pins arranged as follows:

___________ VCC | 1 8 | VCC+ IN- | 2 7 | OUT IN+ | 3 6 | NC VCC-| 4 5 | IN- ‾‾‾‾‾‾‾‾‾‾

Functional Features

1. Low Power Consumption: The TL064BID operates at low power levels, making it suitable for battery-powered devices and energy-efficient applications.

2. High Input Impedance: With a high input impedance of several megaohms, this operational amplifier minimizes the loading effect on the input signal source.

3. Wide Bandwidth: The wide bandwidth capability allows the TL064BID to handle a broad range of frequencies accurately.

4. Low Offset Voltage: The low offset voltage ensures minimal deviation from the desired output when the input is zero.

5. Rail-to-Rail Output Swing: The TL064BID provides an output swing that extends close to the supply rails, maximizing the dynamic range of the amplified signal.

Advantages and Disadvantages

Advantages: - Low power consumption - High input impedance - Wide bandwidth - Rail-to-rail output swing

Disadvantages: - Relatively low gain bandwidth product compared to specialized amplifiers - Limited slew rate for high-frequency applications

Working Principles

The TL064BID utilizes JFET (Junction Field-Effect Transistor) technology to achieve its operational amplifier functionality. It employs a differential input stage followed by a push-pull output stage to amplify and shape the input signal.

Detailed Application Field Plans

The TL064BID finds applications in various fields, including:

1. Audio Amplifiers: It can be used to amplify audio signals in audio systems, such as speakers, headphones, and audio mixers.

2. Voltage Followers: The TL064BID can act as a voltage follower, providing unity gain and high input impedance, which is useful in buffering and isolating signals between different stages of a circuit.

3. Active Filters: It is suitable for implementing active filters, such as low-pass, high-pass, bandpass, and notch filters, in audio and communication systems.

4. Signal Conditioning: The TL064BID can be employed for signal conditioning tasks, such as amplification, filtering, and impedance matching, in sensor interfaces and data acquisition systems.

Detailed and Complete Alternative Models

1. TL062: A dual version of the TL064BID with similar characteristics but only two operational amplifiers in a single package.

2. TL084: A quad version of the TL064BID, offering four operational amplifiers in a single package.

3. LM324: Another quad operational amplifier with comparable specifications to the TL064BID, commonly used in general-purpose applications.

4. OP07: A precision operational amplifier suitable for applications requiring high accuracy and low noise performance.

5. AD822: A low-power instrumentation amplifier that provides excellent common-mode rejection and high gain accuracy.

6. MCP6004: A low-cost, low-power quad operational amplifier with rail-to-rail input and output capabilities.

7. LT1498: A precision operational amplifier featuring low offset voltage and low input bias current, ideal for precision measurement applications.

In conclusion, the TL064BID is a versatile operational amplifier that offers low power consumption, high input impedance, wide bandwidth, and rail-to-rail output swing. It finds