Texas Instruments

OPA2132PAG4  

OP Amps, Buffer Amps ICs

OPA2132PAG4 Description

The OPA2132PAG4 is a high-performance operational amplifier from Texas Instruments, featuring a JFET input stage that provides exceptional performance characteristics. This dual-channel op-amp is designed for applications requiring low input bias current, high slew rate, and wide supply voltage range. The OPA2132PAG4 operates from a supply voltage span of 5V to 36V, making it suitable for a wide range of power supply configurations. It offers a gain bandwidth product of 8 MHz, ensuring high-frequency performance while maintaining stability. The device is housed in a through-hole 8DIP package, which is ideal for applications where robust mechanical stability is required.

OPA2132PAG4 Features

• Low Input Bias Current: With an input bias current of only 5 pA, the OPA2132PAG4 minimizes the loading effects on high-impedance sources, making it ideal for precision signal conditioning and high-impedance sensor interfacing.
• High Slew Rate: The 20V/µs slew rate ensures fast response times and minimal distortion in high-frequency applications, such as audio processing and video signal handling.
• Wide Supply Voltage Range: The ability to operate from 5V to 36V supply voltages provides flexibility in power supply design, making it suitable for both low-voltage and high-voltage applications.
• Low Input Offset Voltage: The 500 µV input offset voltage ensures high accuracy in signal amplification and processing, which is crucial for precision analog circuits.
• Dual Channel Design: The OPA2132PAG4 features two independent op-amp channels, allowing for compact and efficient circuit designs that require multiple amplification stages.
• High Output Current: Each channel can deliver up to 40 mA of output current, enabling the driving of moderate to high load applications without the need for additional buffering.
• Compliance and Packaging: The device is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability. The through-hole 8DIP package provides robust mechanical stability and ease of integration in various circuit boards.

OPA2132PAG4 Applications

The OPA2132PAG4 is well-suited for a variety of applications due to its versatile performance characteristics. Some key applications include:

• Precision Signal Conditioning: Ideal for amplifying and conditioning signals from high-impedance sensors, such as photodiodes and strain gauges, where low input bias current is critical.
• Audio Processing: The high slew rate and low distortion make it suitable for audio amplifiers and preamplifiers, ensuring high-fidelity sound reproduction.
• Video Signal Handling: The wide bandwidth and fast slew rate enable the processing of video signals, such as in video monitors and cameras, where signal integrity is paramount.
• Instrumentation and Control Systems: The high accuracy and low offset voltage make it suitable for precision instrumentation, such as in oscilloscopes and data acquisition systems.
• Medical Equipment: The low input bias current and high accuracy are beneficial in medical devices, such as ECG machines and patient monitors, where signal integrity and precision are crucial.

Conclusion of OPA2132PAG4

The OPA2132PAG4 from Texas Instruments is a versatile and high-performance dual-channel operational amplifier that excels in applications requiring precision, high slew rate, and wide supply voltage range. Its low input bias current and high output current capabilities make it an ideal choice for a wide range of analog signal processing tasks. The through-hole 8DIP package ensures robust mechanical stability, making it suitable for both commercial and industrial applications. With its compliance to environmental standards and robust performance, the OPA2132PAG4 stands out as a reliable and efficient solution for precision analog circuit design.

OPA2132PAG4 Documents

Download datasheets and manufacturer documentation for OPA2132PAG4

Datasheets :

OPA132,2132,4132      

PCN Obsolescence/ EOL :

Mult Dev EOL 7/Sep/2023      

HTML Datasheet :

OPA132,2132,4132