Texas Instruments

TL064CN

TL064CN Description

The TL064CN is a high-performance, quad operational amplifier (op-amp) from Texas Instruments, designed for a wide range of linear applications. This device is part of the Linear IC Chips category and is housed in a through-hole package, making it suitable for both prototyping and production environments. The TL064CN features a JFET input stage, which provides excellent input impedance and low input bias current, making it ideal for precision signal processing.

TL064CN Features

• Supply Voltage Range: The TL064CN operates over a wide supply voltage range, from a minimum of 10 V to a maximum of 30 V. This wide range allows for flexibility in power supply design and compatibility with various power sources.
• Gain Bandwidth Product: With a gain bandwidth product of 1 MHz, the TL064CN offers a good balance between frequency response and gain, making it suitable for applications requiring moderate bandwidth.
• Low Input Bias Current: The device features a low input bias current of 30 pA, which minimizes the loading effect on high-impedance sources, ensuring accurate signal amplification.
• High Slew Rate: The TL064CN has a high slew rate of 3.5 V/µs, enabling it to handle fast-changing signals without distortion.
• Low Supply Current: Each of the four channels consumes only 200 µA, resulting in a total supply current of 800 µA. This low power consumption is beneficial for battery-powered and energy-efficient designs.
• Low Input Offset Voltage: The voltage input offset is as low as 3 mV, ensuring high accuracy in signal processing and minimizing errors.
• High Output Current: Each channel can deliver up to 20 mA of output current, making it capable of driving moderate loads directly.
• Operating Temperature Range: The TL064CN is designed to operate within a temperature range of 0°C to 70°C, making it suitable for a variety of industrial and consumer applications.
• Compliance and Packaging: The TL064CN is REACH unaffected and ROHS3 compliant, ensuring environmental safety. It is packaged in a tube, which is ideal for bulk handling and storage.

TL064CN Applications

The TL064CN is a versatile op-amp suitable for a wide range of applications due to its high performance and flexibility. Some specific use cases include:

• Signal Conditioning: Ideal for amplifying and conditioning low-level signals from sensors such as thermocouples, strain gauges, and photodiodes.
• Audio Processing: Suitable for audio applications where low noise and high input impedance are required, such as preamplifiers and active filters.
• Industrial Control: Can be used in control systems for amplifying feedback signals and driving actuators.
• Medical Equipment: Its low input bias current and high input impedance make it suitable for medical devices that require precision signal processing, such as ECG and EEG monitors.
• Consumer Electronics: Ideal for applications in consumer electronics where low power consumption and high performance are critical, such as portable audio devices and smart home systems.

Conclusion of TL064CN

The TL064CN from Texas Instruments is a robust and versatile quad operational amplifier that offers excellent performance characteristics. Its wide supply voltage range, low input bias current, high slew rate, and low power consumption make it a standout choice for a variety of applications. Whether used in precision signal conditioning, audio processing, or industrial control systems, the TL064CN provides reliable performance and high accuracy. Its compliance with environmental standards and through-hole packaging further enhance its suitability for both prototyping and production environments. For engineers and designers seeking a reliable, high-performance op-amp, the TL064CN is an excellent option.