Texas Instruments

ISO7741FDWR

The ISO7741FDWR is a high-performance, precision operational amplifier (op-amp) from Texas Instruments. It is designed for use in a wide range of applications that require high accuracy and low noise, including medical instrumentation, data acquisition systems, and industrial control systems.

Description:

The ISO7741FDWR is a single, high-precision op-amp that operates from a single supply voltage as low as 2.5V. It is available in a small, 8-pin wide body SOIC package, making it suitable for use in compact and portable applications. The device features a low input offset voltage of 70µV max, low input bias current of 1pA max, and a high open-loop gain of 120dB min.

Features:

• Precision op-amp with low input offset voltage and low input bias current
• High open-loop gain of 120dB min
• Wide supply voltage range of 2.5V to 6V
• Low noise performance with a typical input voltage noise of 4.2nV/√Hz
• Low output drift of 0.6µV/°C
• Available in an 8-pin wide body SOIC package

Applications:

• Medical instrumentation
• Data acquisition systems
• Industrial control systems
• Strain gauge amplifiers
• pH measurement systems
• Pressure sensor amplifiers
• Temperature measurement systems
• Precision DC amplifiers

Overall, the ISO7741FDWR is a high-performance op-amp that is well-suited for use in precision applications that require low noise, low drift, and high accuracy. Its small package size and wide supply voltage range make it an ideal choice for use in compact and portable applications.