Texas Instruments

OPA1679IRUMR  

OP Amps, Buffer Amps ICs

The OPA1679IRUMR is a high-performance operational amplifier (op-amp) from Texas Instruments. It is designed for precision applications and offers a wide range of features that make it suitable for a variety of applications.

Description:

The OPA1679IRUMR is a precision operational amplifier that features low input offset voltage, low input bias current, and low noise characteristics. It is available in a 10-lead MSOP package and operates over a supply voltage range of ±2.5V to ±18V.

Features:

1. Low Input Offset Voltage: The OPA1679IRUMR has an input offset voltage of typically 70µV, which makes it suitable for precision applications.
2. Low Input Bias Current: The input bias current of the OPA1679IRUMR is typically 1pA, which is ideal for high-impedance input applications.
3. Low Noise: The OPA1679IRUMR has a low input voltage noise of 4.3nV/√Hz, which makes it suitable for low-noise applications.
4. Wide Supply Voltage Range: The OPA1679IRUMR can operate over a supply voltage range of ±2.5V to ±18V, making it suitable for a wide range of applications.
5. High Output Drive Capability: The OPA1679IRUMR can drive capacitive loads up to 1µF, making it suitable for driving high-capacity loads.

Applications:

The OPA1679IRUMR is suitable for a wide range of precision applications, including:

1. Strain Gauge Amplifiers: The low input offset voltage and low input bias current make the OPA1679IRUMR ideal for use in strain gauge amplifiers.
2. Medical Instruments: The low noise characteristics and precision performance of the OPA1679IRUMR make it suitable for use in medical instruments such as hearing aids and medical sensors.
3. Industrial Control Systems: The OPA1679IRUMR can be used in industrial control systems for precision signal conditioning and amplification.
4. Data Acquisition Systems: The OPA1679IRUMR can be used in data acquisition systems for precision signal conditioning and amplification.
5. Audio Equipment: The low noise characteristics of the OPA1679IRUMR make it suitable for use in audio equipment such as microphone preamps and headphone amplifiers.

In summary, the OPA1679IRUMR is a high-performance operational amplifier from Texas Instruments that offers low input offset voltage, low input bias current, low noise, and a wide supply voltage range. It is suitable for a wide range of precision applications, including strain gauge amplifiers, medical instruments, industrial control systems, data acquisition systems, and audio equipment.

OPA1679IRUMR Documents

Download datasheets and manufacturer documentation for OPA1679IRUMR

PCN Assembly/Origin :

OPA1679IRUMx 04/Aug/2022      

Datasheets :

OPA1677, OPA1679 Datasheet      

HTML Datasheet :

OPA1677, OPA1679 Datasheet