Texas Instruments

TL084ACN  

OP Amps, Buffer Amps ICs

TL084ACN Description

The TL084ACN is a high-performance operational amplifier (op-amp) from Texas Instruments, designed for a wide range of analog signal processing applications. This quad op-amp features a JFET input stage, offering low input bias current and high input impedance, which are critical for precision applications. The device is housed in a through-hole 14-pin DIP package, making it suitable for both prototyping and production environments.

TL084ACN Features

• Wide Supply Voltage Range: The TL084ACN operates with a supply voltage span ranging from 10V to 30V, providing flexibility in power supply requirements.
• High Gain Bandwidth Product: With a gain bandwidth product of 3 MHz, this op-amp is capable of handling high-frequency signals while maintaining high gain accuracy.
• Low Input Bias Current: The input bias current is as low as 30 pA, which minimizes the loading effect on the signal source, making it ideal for high-impedance applications.
• High Slew Rate: A slew rate of 13V/µs ensures fast response times and minimal distortion in high-frequency applications.
• Low Input Offset Voltage: The input offset voltage is kept to a minimum of 3 mV, enhancing the accuracy of the amplified signal.
• High Output Current: Each channel can deliver up to 10 mA of output current, allowing for robust driving capabilities.
• Quad Configuration: The TL084ACN features four independent op-amp circuits in a single package, which is advantageous for compact designs requiring multiple amplification stages.
• Compliance and Safety: The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance.

TL084ACN Applications

The TL084ACN is well-suited for a variety of applications due to its high performance and versatility. Some specific use cases include:

• Audio Signal Processing: The low input bias current and high input impedance make it ideal for amplifying audio signals without significant degradation.
• Instrumentation Amplifiers: The high gain bandwidth product and low input offset voltage are beneficial for precision measurements in instrumentation.
• Active Filters: The high slew rate and wide supply voltage range enable the design of high-performance active filters.
• Transimpedance Amplifiers: The low input bias current is particularly advantageous in applications requiring high input impedance, such as photodiode amplifiers.
• General Analog Signal Conditioning: The TL084ACN can be used in a wide range of signal conditioning tasks, including voltage amplification, buffering, and level shifting.

Conclusion of TL084ACN

The TL084ACN from Texas Instruments is a versatile and high-performance quad operational amplifier, offering a combination of features that make it suitable for a broad range of applications. Its low input bias current, high input impedance, and high slew rate set it apart from similar models, making it an excellent choice for precision signal processing tasks. Whether used in audio equipment, instrumentation, or general analog signal conditioning, the TL084ACN provides reliable performance and robust functionality.

TL084ACN Documents

Download datasheets and manufacturer documentation for TL084ACN

Datasheets :

TL081(A,B,H), TL084(A,B,H)      

HTML Datasheet :

TL081(A,B,H), TL084(A,B,H)      

PCN Design/Specification :

Mult Dev 21/Dec/2022       Material Set 30/Mar/2017