STMicroelectronics TL064ACDT Low-Power JFET-Input Operational Amplifier

The TL064ACDT is a high-performance, low-power JFET-input operational amplifier designed and manufactured by STMicroelectronics. This integrated circuit is optimized for analog applications that require a good balance between power consumption and performance. With its JFET input stage, the TL064ACDT offers a high input impedance and reduced input bias and offset currents, making it an ideal choice for precision amplification tasks.

This operational amplifier features a wide range of operating voltages, from ±5V to ±15V, which allows for flexible use in various circuit configurations. It is characterized by low power consumption, with a typical supply current of just 200 µA per channel, which is particularly beneficial for battery-powered devices and energy-sensitive applications.

The TL064ACDT comes in a compact SO-14 package, which is suitable for space-constrained applications. It also offers improved phase margin and frequency stability, which can be critical for control systems and feedback loop designs. With a bandwidth of 1 MHz and a slew rate of 3.5 V/µs, it is capable of handling a range of signal processing tasks efficiently.

Some of the key features of the TL064ACDT include:

• Low input bias and offset currents
• Low noise voltage
• High input impedance
• Low harmonic distortion
• Low power consumption
• Wide common-mode and differential voltage ranges
• Internal frequency compensation
• Latch-up-free operation

Applications for this operational amplifier are diverse and include sensor signal conditioning, active filters, audio pre-amplification, and low-frequency analog signal processing. It is also commonly used in medical equipment, instrumentation, and control systems where a combination of low power and high precision is required.

The TL064ACDT is a testament to STMicroelectronics' commitment to providing high-quality, reliable components for the electronics industry. Whether you're designing a sophisticated audio system or a delicate sensor interface, the TL064ACDT offers the performance and efficiency needed for your precision analog applications.