STMicroelectronics TL064IDT Low-Power JFET-Input Operational Amplifier

The TL064IDT is a high-performance, low-power JFET-input operational amplifier designed and manufactured by STMicroelectronics. This integrated circuit is part of the TL06x series of op-amps that are well-suited for a wide range of applications due to their low input bias and offset currents and low power consumption.

The TL064IDT features a quad operational amplifier configuration, providing users with four independent op-amps in a single package. This makes it an ideal choice for applications requiring multiple amplification stages while minimizing board space and simplifying design complexity.

With a typical low supply current of 200 µA per amplifier, the TL064IDT is optimized for battery-powered and energy-efficient applications. Additionally, it operates over a wide range of power supply voltages, from ±3V to ±15V, offering designers flexibility in various power environments.

The input offset voltage is low, which ensures high accuracy in signal processing applications. The TL064IDT also features high input impedance due to the JFET input stage, making it suitable for interfacing with high-impedance sensors and preserving signal integrity across a broad spectrum of input frequencies.

The TL064IDT is provided in an SO-14 package, which is compact and compatible with standard surface-mount technology (SMT), facilitating easy integration into a multitude of electronic designs. The operating temperature range of -40°C to +105°C ensures reliable performance across various environmental conditions.

Applications for the TL064IDT are diverse and include sensor interfacing, active filters, audio pre-amplification, signal conditioning, and data acquisition systems. Its low power consumption also makes it suitable for portable and battery-operated devices such as medical instruments, handheld test equipment, and consumer electronics.

In summary, the STMicroelectronics TL064IDT operational amplifier is a versatile and efficient solution for designers seeking to optimize their circuitry with high-impedance, low-power, and stable amplification components.