Texas Instruments

LMV331M7/NOPB  

Linear Comparators

The LMV331M7/NOPB is a low voltage, precision operational amplifier (op-amp) manufactured by Texas Instruments. It is designed for use in a wide range of applications that require high accuracy and low power consumption.

Description:

The LMV331M7/NOPB is a single op-amp package that operates from a supply voltage as low as 2.5V to 6.5V. It is available in a 7-pin SOT-23 package. The device features low input offset voltage, low input bias current, and low drift over temperature, making it suitable for a variety of precision applications.

Features:

1. Low Input Offset Voltage: The LMV331M7/NOPB has an input offset voltage as low as 1µV, which is ideal for precision applications.
2. Low Input Bias Current: The input bias current is as low as 50pA, which minimizes the error in high impedance input circuits.
3. Low Drift Over Temperature: The device has a low drift over temperature, which ensures stable performance in varying environmental conditions.
4. Wide Supply Voltage Range: The LMV331M7/NOPB can operate from a supply voltage as low as 2.5V to 6.5V, making it suitable for a wide range of applications.
5. High Input Impedance: The device has a high input impedance, which allows it to drive high impedance loads without significant loading effects.

Applications:

The LMV331M7/NOPB is suitable for a variety of precision applications, including:

1. Strain Gauge Amplifiers: The low input offset voltage and low drift over temperature make it ideal for use in strain gauge amplifiers.
2. Battery Monitors: The low power consumption and low input offset voltage make it suitable for use in battery monitors.
3. Medical Instruments: The precision and low noise characteristics of the LMV331M7/NOPB make it suitable for use in medical instruments such as blood pressure monitors and pulse oximeters.
4. Data Acquisition Systems: The low input bias current and high input impedance make it suitable for use in data acquisition systems.
5. Sensor Conditioning: The LMV331M7/NOPB can be used to condition signals from a variety of sensors, including temperature, pressure, and humidity sensors.

In summary, the LMV331M7/NOPB is a low voltage, precision operational amplifier that offers high accuracy and low power consumption, making it suitable for a wide range of applications that require precision and stability.

LMV331M7/NOPB Documents

Download datasheets and manufacturer documentation for LMV331M7/NOPB

PCN Assembly/Origin :

Metal One Composition Update 17/Jul/2014      

Datasheets :

LMV331, LMV393, LMV339      

PCN Packaging :

Pin One Dot 07/Jan/2019      

HTML Datasheet :

LMV331, LMV393, LMV339      

PCN Design/Specification :

Copper Wire Update 12/Aug/2015       Revision 07/Mar/2019