TL064CNG4

Product Overview

• Category: Integrated Circuit
• Use: Operational Amplifier
• Characteristics: Low-power JFET-input operational amplifier
• Package: DIP-14 (Dual In-line Package with 14 pins)
• Essence: High-performance, low-power amplifier for various applications
• Packaging/Quantity: Available in tubes or reels, quantity depends on supplier

Specifications

• Supply Voltage: ±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)
• Operating Temperature Range: -40°C to +105°C

Detailed Pin Configuration

The TL064CNG4 has a total of 14 pins arranged as follows:

1. Non-Inverting Input 1 (+IN1)
2. Inverting Input 1 (-IN1)
3. Output 1 (OUT1)
4. Negative Supply Voltage (-Vcc)
5. Non-Inverting Input 2 (+IN2)
6. Inverting Input 2 (-IN2)
7. Output 2 (OUT2)
8. Positive Supply Voltage (+Vcc)
9. Null Offset 1 (N1)
10. Null Offset 2 (N2)
11. Null Offset 3 (N3)
12. Null Offset 4 (N4)
13. Null Offset 5 (N5)
14. Null Offset 6 (N6)

Functional Features

• Low input bias and offset currents
• Wide common-mode and differential voltage ranges
• Low power consumption
• High slew rate and gain bandwidth product
• High input impedance and low output impedance

Advantages and Disadvantages

Advantages: - Low power consumption makes it suitable for battery-powered devices - Wide voltage ranges allow for versatile applications - High input impedance reduces loading effects on signal sources - Low offset voltage and current improve accuracy in amplification

Disadvantages: - Limited gain bandwidth product compared to some other operational amplifiers - Not suitable for high-frequency applications due to limited bandwidth

Working Principles

The TL064CNG4 is a JFET-input operational amplifier that utilizes field-effect transistor technology. It operates by amplifying the difference between the voltages applied to its inputs. The JFET input stage provides high input impedance, while the internal circuitry ensures low offset voltage and current. This allows for accurate amplification of small signals with minimal distortion.

Detailed Application Field Plans

The TL064CNG4 is commonly used in various applications, including:

1. Audio Amplification: Provides clean and accurate amplification for audio signals in audio equipment, such as mixers, amplifiers, and musical instruments.
2. Signal Conditioning: Used to amplify and condition weak sensor signals in industrial control systems, medical devices, and scientific instruments.
3. Active Filters: Enables the design of active filters for frequency selection and signal processing in communication systems and electronic circuits.
4. Voltage Followers: Acts as a buffer to isolate and match impedance between different stages of a circuit, ensuring proper signal transfer.

Detailed and Complete Alternative Models

• TL062CNG4: Dual JFET-input operational amplifier with similar characteristics and pin configuration.
• TL084CNG4: Quad JFET-input operational amplifier offering four independent amplifiers in a single package.
• LM324N: Low-power quad operational amplifier with a wider supply voltage range.

(Note: These are just a few examples; there are several alternative models available from different manufacturers.)

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