OPA2990IDR Overview

There is a 8-SOIC (0.154, 3.90mm Width) case package that contains the instrumentation amplifiers. There are two types of operational amplifiers in this circuit. A Tape & Reel (TR) case is used for delivering the op amp. The number of terminations approaches 8. The linear amplifier should be run at 4V at all times, so please keep that in mind when using it. This particular linear amplifier is a type of Operational Amplifier device, to be precise. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. It is recommended that this op amp ic be operated at a temperature no higher than -40°C~125°C TA for optimal performance. There are 2 circuits on this op amp. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. There is a recommendation that this electrical part be used with a supply with 120μA current rating.

OPA2990IDR Features

supply voltage of 4V
Output Type: Rail-to-Rail

OPA2990IDR Applications

There are a lot of Texas Instruments OPA2990IDR Instrumentational OP Amps applications.

• Vehicle electronics
• Weak signal detection
• Gaming industry
• Ultrasound transducers
• Portable media players
• Professional videography
• Navigation
• High input resistance broadband
• Video conversion and routing
• Test and measurement instruments