ST help you find the best operational amplifiers, comparators and current sense amplifiers for your design
Operational amplifiers play a major role in analog signal conditioning applications. ST’s op amp portfolio includes devices designed to satisfy all the requirements for the latest applications including more complex amplification and filtering, or just for interfacing analog signals with an analog-to-digital converter or a microcontroller for both industrial and automotive standards.
Test high-performance op amps, comparators, and current sense amplifiers by using our Sample Kit
Test high-performance op amps, comparators, and current sense amplifiers by using our Sample Kit
The High-performance op amps Sample Kit provides a selection of high-performance operational amplifiers, comparators, and current sense amplifiers.
The KIT24OPAMP Sample Kit allows easy and fast integration of analog products inside signal conditioning, monitoring, and control solutions.
Key features
- Low-power op amps
- Precision op amps
- Low input bias current op amps
- Rail-to-rail op amps
- High-voltage op amps
- High-speed op amps
Application examples
Automotive
Industrial
Personal electronics
Communications, equipment, computers & peripherals
Recommended resources
Training kit for operational amplifiers and comparators
Training kit for operational amplifiers and comparators
Easy-to-use setup for experimenting and learning with low-frequency op amp-based applications and common op amp-based schematics.
eDSim: fast and powerful electrical simulation software for analog ICs
eDSim: fast and powerful electrical simulation software for analog ICs
Design your analog circuit, get a quick preview with fully annotated schematic and BOM, and then run the electrical simulation through eDSim for fast and accurate simulations and reliable design validation.
Start learning about op amps and comparators using our training kit
Start learning about op amps and comparators using our training kit
Experiment, learn, prototype with this training kit. You can use the kit in an academic context for students' training, as well as for professionals' training: junior analog engineers, distributors, and customers. It is also useful for a fast evaluation and prototyping of low-frequency op amp-based applications.
Operational amplifier Quick Reference Guide
Operational amplifier Quick Reference Guide
Download this very practical PDF resource covering:
- How to pick the right op amp for an application
- Typical op amp applications and key parameters
- Step-by-step op amp selection using the ST Op Amps app
- ST op amp naming convention glossary
Operational amplifier and comparator application for smartphones and tablets
Operational amplifier and comparator application for smartphones and tablets
The ST-OPAMPS-APP is a free application for smartphones and tablets that allows you to select the appropriate operational amplifier, comparator, or other signal conditioning device. An op-amp cross reference tool is embedded in the application to ease product comparison. Moreover, standard and applicative schematics are available with product proposals and component value calculations.
