Texas Instruments

OPA2140AIDGKR  

OP Amps, Buffer Amps ICs

The OPA2140AIDGKR is a precision operational amplifier (op-amp) from Texas Instruments. It is designed for high-precision applications and offers a number of features that make it suitable for a wide range of uses.

Description:

The OPA2140AIDGKR is a low-noise, precision operational amplifier that is available in a 8-lead SOIC package. It is designed to provide high accuracy and low distortion over a wide range of operating conditions. The device features a low input offset voltage, low input bias current, and low noise characteristics, making it ideal for use in precision measurement and signal conditioning applications.

Features:

• Low input offset voltage: 150µV max (B grade), 250µV max (A grade)
• Low input bias current: 2pA max (B grade), 1pA max (A grade)
• Low noise: 5nV/√Hz typ (1kHz)
• High output drive capability: 20mA
• Wide supply voltage range: ±2.5V to ±18V
• Precision performance over temperature
• Available in 8-lead SOIC package

Applications:

The OPA2140AIDGKR is suitable for a wide range of precision applications, including:

• Strain gauge amplifiers
• Bridge amplifiers
• pH measurement systems
• Pressure sensor amplifiers
• Weighing systems
• Medical instrumentation
• Data acquisition systems
• Audio equipment
• Industrial control systems

Overall, the OPA2140AIDGKR is a high-performance operational amplifier that offers excellent precision and low noise characteristics. Its low input offset voltage and low input bias current make it ideal for use in a wide range of precision measurement and signal conditioning applications.

OPA2140AIDGKR Documents

Download datasheets and manufacturer documentation for OPA2140AIDGKR

Datasheets :

OPA140,2140,4140      

UNKNOWN TYPE :

8-VSSOP      

HTML Datasheet :

OPA140,2140,4140      

PCN Design/Specification :

Electrical Specification 24/APR/2023       Copper Wire Revision C 24/Sep/2014