Texas Instruments

THS3091DDAG3  

OP Amps, Buffer Amps ICs

THS3091DDAG3 Description

The THS3091DDAG3 is a high-performance current feedback operational amplifier (op-amp) from Texas Instruments, designed to deliver exceptional speed and precision in a wide range of applications. This op-amp is housed in an 8-SOP PowerPAD package, offering a compact and thermally efficient solution for surface-mount applications. The device is currently in the "Last Time Buy" product status, making it a valuable option for engineers seeking to integrate a reliable and high-performance op-amp into their designs before its eventual discontinuation.

THS3091DDAG3 Features

• Wide Supply Voltage Range: The THS3091DDAG3 operates over a wide supply voltage range of 10 V to 30 V, providing flexibility in power supply design and compatibility with various system requirements.
• High Bandwidth and Slew Rate: With a -3dB bandwidth of 235 MHz and a high slew rate of 7300 V/µs, this op-amp is well-suited for high-frequency and high-speed signal processing applications, ensuring minimal signal distortion and fast transient response.
• Low Input Bias Current: The low input bias current of 4 µA helps maintain high input impedance, making the THS3091DDAG3 ideal for applications where signal source loading is a concern.
• Low Input Offset Voltage: The low input offset voltage of 900 µV ensures accurate signal amplification and minimizes errors in precision applications.
• High Output Current: The device can deliver up to 280 mA of output current per channel, enabling it to drive heavy loads and power demanding applications.
• Compliance and Reliability: The THS3091DDAG3 is REACH unaffected and ROHS3 compliant, ensuring environmental safety and regulatory compliance. Additionally, its moisture sensitivity level (MSL) of 1 (unlimited) makes it suitable for a wide range of manufacturing environments.
• Single Circuit Design: The THS3091DDAG3 features a single circuit design, simplifying integration and reducing complexity in multi-channel applications.

THS3091DDAG3 Applications

The THS3091DDAG3 is ideal for applications requiring high-speed signal processing and amplification. Some specific use cases include:

• High-Speed Data Converters: The high bandwidth and slew rate make this op-amp suitable for driving high-speed analog-to-digital converters (ADCs) and digital-to-analog converters (DACs), ensuring accurate and fast signal conversion.
• Video Signal Processing: In video applications, the THS3091DDAG3 can be used for amplifying and conditioning video signals, providing clear and distortion-free video output.
• RF and Microwave Applications: The high-frequency performance of the THS3091DDAG3 makes it suitable for RF and microwave applications, such as signal amplification and filtering in communication systems.
• Precision Instrumentation: The low input offset voltage and low input bias current make this op-amp ideal for precision instrumentation applications, where accurate signal amplification is critical.

Conclusion of THS3091DDAG3

The THS3091DDAG3 from Texas Instruments is a versatile and high-performance current feedback operational amplifier, offering a combination of wide supply voltage range, high bandwidth, and high slew rate. Its low input bias current and low input offset voltage ensure accurate signal processing, making it suitable for a variety of high-speed and precision applications. With its compliance to environmental regulations and robust performance, the THS3091DDAG3 is an excellent choice for engineers looking to integrate a reliable and efficient op-amp into their designs.

THS3091DDAG3 Documents

Download datasheets and manufacturer documentation for THS3091DDAG3

Datasheets :

THS3091, THS3095      

PCN Obsolescence/ EOL :

Mult Dev EOL 7/Sep/2023      

HTML Datasheet :

THS3091, THS3095      

PCN Design/Specification :

THS309x Datasheet 22/May/2023