TL064IPWR

Product Overview

Category: Integrated Circuit (IC)

Use: The TL064IPWR 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 power consumption - High input impedance - Rail-to-rail output swing - Wide bandwidth - Low noise

Package: The TL064IPWR is available in a small outline package (SOP) with 14 pins. This package provides excellent thermal performance and allows for easy integration into various electronic circuits.

Essence: The TL064IPWR is an essential component in electronic devices that require amplification and signal processing. Its high input impedance and low power consumption make it suitable for battery-powered applications.

Packaging/Quantity: The TL064IPWR is typically sold in reels or tubes, containing a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage Range: ±2V to ±18V
• Input Offset Voltage: 3mV (maximum)
• Input Bias Current: 30pA (maximum)
• Input Voltage Noise: 18nV/√Hz (typical)
• Gain Bandwidth Product: 1MHz (typical)
• Slew Rate: 3.5V/µs (typical)
• Output Current: 20mA (maximum)

Detailed Pin Configuration

The TL064IPWR has 14 pins arranged as follows:

1. Non-Inverting Input 1 (+IN1)
2. Inverting Input 1 (-IN1)
3. Output 1 (OUT1)
4. VCC-
5. Non-Inverting Input 2 (+IN2)
6. Inverting Input 2 (-IN2)
7. Output 2 (OUT2)
8. VCC+
9. Non-Inverting Input 3 (+IN3)
10. Inverting Input 3 (-IN3)
11. Output 3 (OUT3)
12. GND
13. Non-Inverting Input 4 (+IN4)
14. Inverting Input 4 (-IN4)

Functional Features

• Low power consumption allows for extended battery life in portable devices.
• High input impedance minimizes loading effects on the signal source.
• Rail-to-rail output swing ensures maximum utilization of the supply voltage range.
• Wide bandwidth enables accurate amplification of high-frequency signals.
• Low noise performance ensures clean and clear audio reproduction.

Advantages and Disadvantages

Advantages: - Low power consumption makes it suitable for battery-powered applications. - High input impedance minimizes signal degradation. - Rail-to-rail output swing provides maximum dynamic range. - Wide bandwidth allows for accurate amplification of high-frequency signals. - Low noise performance ensures high-quality audio reproduction.

Disadvantages: - Limited output current may restrict its use in certain applications requiring higher current capabilities. - The package size may not be suitable for space-constrained designs.

Working Principles

The TL064IPWR is based on JFET (junction field-effect transistor) technology, which provides low input bias currents and high input impedance. It utilizes a differential amplifier configuration to amplify the voltage difference between the non-inverting and inverting inputs. The amplified output is then fed to a push-pull stage that drives the output pin. The internal circuitry ensures stability and reliable operation over a wide range of operating conditions.

Detailed Application Field Plans

The TL064IPWR can be used in various applications, including: 1. Audio amplifiers: Provides amplification for audio signals in speakers, headphones, and audio systems. 2. Voltage followers: Maintains the same voltage level as the input signal, useful for impedance matching and buffering. 3. Active filters: Filters out specific frequencies from a signal, commonly used in audio equalizers and tone control circuits. 4. Instrumentation amplifiers: Amplifies small differential signals in measurement and sensing applications.

Detailed and Complete Alternative Models

1. TL062IPWR: Similar to TL064IPWR but with only two operational amplifiers instead of four.
2. TL084IPWR: Quad operational amplifier with higher bandwidth and lower input offset voltage.
3. LM324N: Low-power quad operational amplifier with similar characteristics to TL064IPWR.

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

Word count: 532 words