Texas Instruments

OPA365AIDRG4  

OP Amps, Buffer Amps ICs

OPA365AIDRG4 Description

The OPA365AIDRG4 is a high-performance, general-purpose operational amplifier (op-amp) from Texas Instruments, designed to meet the demanding requirements of modern electronic systems. This op-amp is housed in an 8-SOIC package, making it suitable for surface-mount applications where space is a premium. It offers a wide supply voltage range from 2.2 V to 5.5 V, ensuring compatibility with a variety of power supply configurations. The OPA365AIDRG4 is REACH unaffected and ROHS3 compliant, adhering to the highest environmental and safety standards in the electronics industry.

OPA365AIDRG4 Features

The OPA365AIDRG4 boasts several key features that set it apart from other general-purpose op-amps:

• Wide Supply Voltage Range: With a supply voltage span ranging from 2.2 V to 5.5 V, this op-amp is versatile and can be used in a wide range of applications, from low-power portable devices to higher voltage industrial systems.
• High Gain Bandwidth Product: A gain bandwidth product of 50 MHz ensures that the OPA365AIDRG4 can handle high-frequency signals with minimal distortion, making it ideal for applications requiring fast signal processing.
• Low Input Bias Current: An input bias current of just 0.2 pA minimizes the loading effect on the input signal source, preserving signal integrity and accuracy.
• High Slew Rate: A slew rate of 25 V/µs allows the op-amp to respond quickly to large signal changes, making it suitable for applications involving high-speed signals.
• Low Input Offset Voltage: With an input offset voltage of 100 µV, the OPA365AIDRG4 ensures high accuracy in signal processing, reducing errors in sensitive analog circuits.
• High Output Current: The ability to deliver up to 65 mA per channel makes this op-amp capable of driving heavy loads, enhancing its versatility in various applications.
• Moisture Sensitivity Level 1: The MSL 1 rating indicates that the OPA365AIDRG4 is highly resistant to moisture, ensuring reliable performance in a wide range of environmental conditions.

OPA365AIDRG4 Applications

The OPA365AIDRG4 is well-suited for a variety of applications due to its high performance and versatility:

• Signal Conditioning: Ideal for conditioning signals in sensors, transducers, and other analog front-end applications where accuracy and low noise are critical.
• High-Speed Signal Processing: Its high gain bandwidth product and slew rate make it suitable for applications involving high-speed signal processing, such as in communication systems and high-frequency filters.
• Power Management: The ability to handle a wide supply voltage range and deliver high output current makes it suitable for power management circuits, including voltage regulators and power amplifiers.
• Industrial Control Systems: The OPA365AIDRG4's robustness and high performance make it ideal for use in industrial control systems where reliability and precision are paramount.
• Medical Equipment: Its low input bias current and high accuracy make it suitable for medical equipment where signal integrity is crucial, such as in electrocardiograms (ECGs) and other diagnostic devices.

Conclusion of OPA365AIDRG4

The OPA365AIDRG4 from Texas Instruments is a versatile and high-performance general-purpose op-amp that excels in a variety of applications. Its wide supply voltage range, high gain bandwidth product, low input bias current, and high slew rate make it a standout choice for engineers seeking a reliable and accurate op-amp. The OPA365AIDRG4's compliance with REACH and ROHS3 standards ensures that it meets the highest environmental and safety standards, making it a responsible choice for modern electronics design. Whether used in signal conditioning, high-speed signal processing, or power management, the OPA365AIDRG4 delivers exceptional performance and reliability, making it an excellent choice for a wide range of applications in the electronics industry.

OPA365AIDRG4 Documents

Download datasheets and manufacturer documentation for OPA365AIDRG4

Images :

Mechanical Outline Drawing       Function Diagram      

PCN :

Product Change Notification (PDF)      

Models :

OPA365AIDRG4 Symbol & Footprint by SnapMagic      

Application Notes :

Antialiasing filter circuit design for single-ended ADC input using fixed cutoff (Rev. A)       Driving a low-voltage single-ended SAR ADC circuit with high-voltage input       Inverting circuit for high-to-low voltage level translation to drive ADC      

Technical Resources :

Source Files for SBAA344       OPA365 TINA-TI Reference Design (Rev. A)      

SPICE Models :

OPA365 PSpice Model       OPA365 TINA-TI Spice Model