Texas Instruments

OPA835IDBVR

The OPA835IDBVR is a high-performance, low-noise, 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 performance.

Description:

The OPA835IDBVR is a monolithic integrated circuit that is manufactured using Texas Instruments' advanced semiconductor processes. It is available in a small 8-pin SOIC (SO-8) package, making it suitable for use in a variety of applications where space is at a premium.

Features:

• Low input noise: The OPA835IDBVR has an input voltage noise of just 4.2 nV/√Hz, making it ideal for use in applications that require low-noise performance.
• High input impedance: The input impedance of the OPA835IDBVR is greater than 1 TΩ, making it suitable for use with high-impedance sources.
• Precision performance: The OPA835IDBVR has excellent precision performance, with a maximum input offset voltage of ±1 µV and a low drift over temperature.
• Low power consumption: The OPA835IDBVR has a low quiescent current of just 1.1 mA, making it suitable for use in battery-powered applications.
• Wide supply voltage range: The OPA835IDBVR can operate from a supply voltage range of 3 V to 36 V, making it suitable for use in a wide range of applications.

Applications:

The OPA835IDBVR is suitable for use in a variety of applications that require high accuracy and low noise performance. Some of the key applications for this op-amp include:

• Audio equipment: The low noise and high precision performance of the OPA835IDBVR make it ideal for use in audio equipment, such as preamplifiers and headphone amplifiers.
• Medical equipment: The OPA835IDBVR is suitable for use in medical equipment that requires high accuracy and low noise performance, such as hearing aids and medical monitoring equipment.
• Measurement and control systems: The OPA835IDBVR can be used in measurement and control systems that require high precision and low noise performance, such as pressure sensors and temperature sensors.
• Data acquisition systems: The low noise and high precision performance of the OPA835IDBVR make it suitable for use in data acquisition systems that require high accuracy and low noise performance.

Overall, the OPA835IDBVR is a high-performance, low-noise, precision op-amp that is suitable for use in a wide range of applications that require high accuracy and low noise performance. Its small size and low power consumption make it an ideal choice for use in battery-powered and space-constrained applications.