TL064BCDG4

Product Overview

Category: Integrated Circuit (IC)

Use: The TL064BCDG4 is a low-power JFET-input operational amplifier that is designed for general-purpose applications. It is commonly used in audio amplifiers, voltage followers, active filters, and instrumentation amplifiers.

Characteristics: - Low input bias and offset currents - Wide common-mode and differential voltage ranges - Low power consumption - High slew rate - Low noise and distortion

Package: The TL064BCDG4 is available in a small-outline package (SOIC) with 14 pins.

Essence: This IC is essential for amplifying and processing analog signals in various electronic circuits.

Packaging/Quantity: The TL064BCDG4 is typically sold in reels or tubes containing multiple units. The exact quantity depends on the supplier and customer requirements.

Specifications

• Supply Voltage Range: ±3 V to ±18 V
• Input Offset Voltage: 3 mV (maximum)
• Input Bias Current: 30 pA (maximum)
• Input Offset Current: 5 pA (maximum)
• Common-Mode Rejection Ratio: 70 dB (typical)
• Slew Rate: 13 V/µs (typical)
• Gain Bandwidth Product: 1 MHz (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TL064BCDG4 has 14 pins arranged as follows:

```

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| | --|1 ... 14|-- |_____________| ```

Pin configuration details: 1. Non-Inverting Input 1 2. Inverting Input 1 3. Output 1 4. VCC- 5. Non-Inverting Input 2 6. Inverting Input 2 7. Output 2 8. VCC+ 9. Non-Inverting Input 3 10. Inverting Input 3 11. Output 3 12. VCC- 13. Non-Inverting Input 4 14. Inverting Input 4

Functional Features

• Low input bias and offset currents ensure accurate signal amplification.
• Wide common-mode and differential voltage ranges allow for versatile applications.
• Low power consumption makes it suitable for battery-powered devices.
• High slew rate enables fast signal processing.
• Low noise and distortion result in high-quality audio reproduction.

Advantages and Disadvantages

Advantages: - Accurate amplification of signals with low input bias and offset currents. - Versatile application due to wide voltage ranges. - Suitable for low-power devices. - Fast signal processing with high slew rate. - High-quality audio reproduction with low noise and distortion.

Disadvantages: - Limited gain bandwidth product compared to some other operational amplifiers. - May not be suitable for high-frequency applications.

Working Principles

The TL064BCDG4 is a JFET-input operational amplifier that utilizes the properties of junction field-effect transistors (JFETs) to amplify analog signals. It operates by applying an input voltage to the non-inverting or inverting input, which controls the output voltage based on the amplifier's gain.

Detailed Application Field Plans

The TL064BCDG4 can be used in various applications, including: 1. Audio amplifiers: Provides accurate amplification for audio signals in speakers, headphones, and audio systems. 2. Voltage followers: Acts as a buffer to replicate the input voltage without introducing significant changes. 3. Active filters: Enables precise filtering of specific frequencies in electronic circuits. 4. Instrumentation amplifiers: Used in measurement and testing equipment to amplify weak signals accurately.

Detailed and Complete Alternative Models

1. TL062BCDG4: Similar to TL064BCDG4 but with only two operational amplifiers in a single package.
2. TL084BCDG4: Contains four operational amplifiers in a single package, providing additional amplification channels.
3. LM324N: A quad operational amplifier with similar characteristics and applications.

These alternative models offer similar functionality and can be used as substitutes for the TL064BCDG4 depending on specific requirements.

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