Texas Instruments

OPA4197IDR  

OP Amps, Buffer Amps ICs

The Texas Instruments OPA4197IDR is a high-performance, low-noise, dual operational amplifier (op amp) designed for precision applications. It is available in a compact 8-pin SOIC package.

Description:

The OPA4197IDR is a dual operational amplifier with a wide range of features that make it suitable for a variety of precision applications. It is designed to provide low input noise, low offset voltage, and low drift over temperature, making it ideal for use in audio, medical, and instrumentation equipment.

Features:

• Low input noise: 4.2 nV/√Hz at 1 kHz
• Low offset voltage: 100 µV max
• Low drift over temperature: 0.2 µV/°C
• Wide supply voltage range: 3 V to 36 V
• High output current: ±35 mA
• Unity-gain stable with a large range of capacitive loads
• Short-circuit protection
• No phase reversal

Applications:

The OPA4197IDR is suitable for a variety of precision applications, including:

• Audio equipment: headphone amplifiers, preamplifiers, and active filters
• Medical equipment: patient monitoring systems, medical imaging equipment, and hearing aids
• Instrumentation: data acquisition systems, sensor conditioning circuits, and precision filters
• Industrial control systems: motor control, temperature control, and process control

Overall, the OPA4197IDR is a high-performance, low-noise, dual operational amplifier that offers excellent precision and stability in a compact package. Its low drift over temperature and low input noise make it ideal for a wide range of precision applications.

OPA4197IDR Documents

Download datasheets and manufacturer documentation for OPA4197IDR

Datasheets :

OPA197, 2197, 4197 Datasheet      

HTML Datasheet :

OPA197, 2197, 4197 Datasheet      

PCN Design/Specification :

Design 25/Feb/2022