Texas Instruments

OPA656U  

OP Amps, Buffer Amps ICs

The OPA656U is a high-speed, low-power, and low-noise operational amplifier (op-amp) from Texas Instruments. It is designed for use in a wide range of applications where high performance and precision are required.

Description:

The OPA656U is a monolithic operational amplifier that is designed to operate from a single supply voltage as low as 3.3V. It features a high slew rate of 2000V/µs and a low input voltage noise of 5nV/√Hz, making it suitable for high-speed and precision applications.

Features:

1. High slew rate: The OPA656U has a high slew rate of 2000V/µs, which allows it to respond quickly to input signals and provide fast output voltage transitions.
2. Low input voltage noise: The low input voltage noise of 5nV/√Hz makes the OPA656U suitable for precision applications where low noise is required.
3. Low supply current: The OPA656U operates with a low supply current of 7.5mA, making it suitable for battery-powered applications.
4. Wide supply voltage range: The OPA656U can operate from a single supply voltage as low as 3.3V, making it suitable for a wide range of applications.
5. Short circuit protection: The OPA656U features built-in short circuit protection, which helps to protect the device from damage in the event of a short circuit.

Applications:

The OPA656U is suitable for a wide range of applications where high performance and precision are required. Some of the potential applications of the OPA656U include:

1. Audio amplification: The low input voltage noise and high slew rate of the OPA656U make it suitable for use in audio amplification applications.
2. Video amplification: The high slew rate and low noise characteristics of the OPA656U make it suitable for use in video amplification applications.
3. Medical instrumentation: The OPA656U can be used in medical instrumentation applications where high precision and low noise are required.
4. Industrial control: The OPA656U can be used in industrial control applications where high-speed and precision are required.
5. Battery-powered applications: The low supply current of the OPA656U makes it suitable for use in battery-powered applications.

Overall, the OPA656U is a versatile operational amplifier that offers high performance and precision in a wide range of applications. Its high slew rate, low input voltage noise, and low supply current make it an excellent choice for applications where speed, accuracy, and efficiency are critical.

OPA656U Documents

Download datasheets and manufacturer documentation for OPA656U

Datasheets :

OPA656      

PCN Obsolescence/ EOL :

Mult Dev EOL 7/Sep/2023      

HTML Datasheet :

OPA656      

PCN Design/Specification :

Design 25/Feb/2022